Development [KERNEL]Despair Kernel - Google Pixel 7a

Mission:
The purpose of this project is to increase efficiency of the Pixel 7 series devices by merging functional patches with minimal bloat.
If you submit bug reports without a log, you may be prosecuted...or executed.
Disclaimer:
If your device fails to comply with your standards of what you consider functioning, I am not liable. This is provided free of charge and does not come with a warranty. Although, if you provide a log, I can provide some sort of assurance that I will look into your issue.
You must have verity and verification disable to flash this for the time being!
To do so you will need to flash vbmeta.img using the command below followed by wiping the device.
fastboot flash vbmeta vbmeta.img --disable-verity --disable-verification
Installation:
-Download ZIP for kernel and flash with EXKM/FKM/Kernel Flasher
Links:
Downloads:
Kernels - Google Drive
drive.google.com
Telegram:
Despair
You can view and join @despairchat right away.
t.me
Source:
https://github.com/DespairFactor/pantah
Credits:
Google

Running smooth!

So I am looking at building a kernel from source. Is the best way to make a flashable zip still using AnyKernel?

Hi, whats the difference between the stockkernel and your kernel?
is there any feature list?

Related

[HOW-TO] Flash A/B Treble GSI ROMs without TWRP

Android devices can have different designs, so there is no generic command or set of instructions for flashing a GSI to apply to all devices. Specially for Xperias am i writing this Guides for You. So please read carefully...
1. Ensure that You have the following before You start:
Latest Fastboot Version (Or the used fastboot commands may not work)
A Method for disabling Android Verified Boot (Part of the Guide)
An unlocked Bootloader State (Official Instructions HERE)
To Start:
Download the Basic Package from Google: https://developer.android.com/topic/generic-system-image/releases
Download the AOSP Vendor Package from Sony: https://developer.sony.com/develop/open-devices/downloads/software-binaries
Open up the Zip Files and place the 3 included Images on Your fastboot destination
Boot Your Device into Fastboot:
Code:
Turn off Your Device and hold VolumeUP while connecting via USB to a PC or use ADB to reboot to fastboot
Disable the verified booting (AVB) by flashing vbmeta.img:
Code:
fastboot --disable-verification flash vbmeta vbmeta.img
Flash the Vendor to the Primary A Slot OEM:
Code:
fastboot flash oem_a nameofthesonyoemimage.img
Repeat to flash to the B Slot OEM
Code:
fastboot flash oem_b nameofthesonyoemimage.img
Flash the GSI to the Primary A Slot System:
Code:
fastboot flash system_a system.img
Repeat to flash to the B Slot System
Code:
fastboot flash system_b system.img
Wipe the user data and clear the data from other necessary partitions (for example, user data and system partitions):
Code:
fastboot -w
Reboot:
Code:
fastboot reboot
Additional:
You can use any Android 9+ GSI out of the XDA Forum here: https://forum.xda-developers.com/project-treble/trebleenabled-device-development
To get Magisk/Root; just patch Your actual Kernel with the Magisk Manager App and flash the Boot Image together with the GSI (Example below)
Patched Boot Image for Xperia 5 Users: https://forum.xda-developers.com/xp...isk-v20-3-patched-boot-image-android-t4033547
I'll add that the Basic Package directly from Google in OP's post does not have functional call audio.
I highly recommend anyone try out Lineage 17: https://forum.xda-developers.com/pr...lopment/gsi-lineageos-17-0-gsi-archs-t4004673. Call audio works. FP sensor works. Camera also seems to work but I didn't really test it. I recommend flashing OP's patched boot image, too. Then all you have to do is install the Magisk Manager apk.
None of ExpressLuke's builds boot. Evolution hangs at the Evolution boot screen.
What we're missing now is TWRP. Lineage doesn't have gapps pre-installed, so we need a method for flashing them. I couldn't get MicroG services to work--apps could not see the accounts.
thatguy222 said:
I'll add that the Basic Package directly from Google in OP's post does not have functional call audio.
I highly recommend anyone try out Lineage 17: https://forum.xda-developers.com/pr...lopment/gsi-lineageos-17-0-gsi-archs-t4004673. Call audio works. FP sensor works. Camera also seems to work but I didn't really test it. I recommend flashing OP's patched boot image, too. Then all you have to do is install the Magisk Manager apk.
None of ExpressLuke's builds boot. Evolution hangs at the Evolution boot screen.
What we're missing now is TWRP. Lineage doesn't have gapps pre-installed, so we need a method for flashing them. I couldn't get MicroG services to work--apps could not see the accounts.
Click to expand...
Click to collapse
Call Bug confirmed but i had personally no Issue with the ExpressLukes Build. Just make Sure You don't use A64 Builds but ARM64 Builds (AB). Only GSIs with GApps was Havoc and Pixel Experience i think...
I'm running PE without issues Here (vbmeta from Google)
Can you elaborate on the vbmeta from Google comment?
And yes, only took one attempted flash with an A64 build to realize I needed ARM64 AB
thatguy222 said:
Can you elaborate on the vbmeta from Google comment?
And yes, only took one attempted flash with an A64 build to realize I needed ARM64 AB
Click to expand...
Click to collapse
Code:
fastboot --disable-verification flash vbmeta vbmeta.img
That needs to be done with the vbmeta image from the Google Basic package together with the flash of the System/Kernel and fastboot -w to be able to boot Up some ROMs. That needs to be done after each Stock Firmware flash...
In other words. It's a vbmeta image with disabled verify boot Checks that works on modern Treble Device Like the Xperia 1 & 5
Don't know btw what A64 is ... lol
Miustone said:
Code:
fastboot --disable-verification flash vbmeta vbmeta.img
That needs to be done with the vbmeta image from the Google Basic package together with the flash of the System/Kernel and fastboot -w to be able to boot Up some ROMs. That needs to be done after each Stock Firmware flash...
In other words. It's a vbmeta image with disabled verify boot Checks that works on modern Treble Device Like the Xperia 1 & 5
Don't know btw what A64 is ... lol
Click to expand...
Click to collapse
Still hanging at the boot up screen for both Evolution and Havoc. Following your directions exactly. I must be doing something wrong.
thatguy222 said:
Still hanging at the boot up screen for both Evolution and Havoc. Following your directions exactly. I must be doing something wrong.
Click to expand...
Click to collapse
Have You tried Pixel Expierence? If that doesn't works must be something wrong :fingers-crossed:
PixelExperience does boot successfully. Wonder why Havoc and Evolution didn't...
Is anyone able to get IMS working? I can't get VoLTE to enable (on any non-stock ROM) and checking the short codes menu confirms IMS is unavailable. Re-flashed stock and it provisioning correctly.
Thanks a ton for this guide. I have the Xperia 1 and am about to go unlocked. Too much google in my life. I am assuming all this stuff is basically the same. I've been around more than my share of unlocking / rooting experiences, so I am not sweating it too much.
Updated the Thread. No need for the vbmeta Image with Havoc 3.5 (Official GSI with GApps)! Means a more secure Device somehow...
I did an Overlay for GSIs, based on our latest Android 10 Framework https://github.com/phhusson/vendor_hardware_overlay/pull/214
Possible that You can grab it here: https://forum.xda-developers.com/showpost.php?p=82550641&postcount=889
Rename to FrameworkResCommon.apk and push it to /vendor/overlay (Replace). Should work in Theory... Maybe. It's a first try and i don't know how it will be implented
Updated the Thread with some Changes
Thread updated again with My latest findings. The OEM Vendor from SONY has to be flashed to A/B to. Added that Steps! Enjoy
Talented developer here, nice work. Been a while since Sony devices have had this level of support. My messing around days are behind me but it's nice to see as an old XDA fan.
augie7107 said:
Talented developer here, nice work. Been a while since Sony devices have had this level of support. My messing around days are behind me but it's nice to see as an old XDA fan.
Click to expand...
Click to collapse
Feeling honored to hear this! I was always a Friend of Xperia Devices and was User of NUTs Dual Recoveries, FXP and Doomkernels and started making/publishing own ROMs with the Xperia T back in the Days. It's really sad, seeing all the Telegram Chat Groups around with no Structure and all the missing Development over here on XDA. A lot of stuff around Android has changed the last Years, but it's still fun to try and mess around with all the new stuff. I just wish i had a Team to grow up the Support...
Hope i can bring some Life onto the new Xperias in a new age of Android. Your Words really pushed Me up again :angel: Thank You! :highfive:
System_A && System_B?
Are system and vendor taking up double the amount of space on the drive by being installed for two paths?
&(*) said:
Are system and vendor taking up double the amount of space on the drive by being installed for two paths?
Click to expand...
Click to collapse
No. You have ROM storage and userspace storage on Your Device. Treble Android Devices have the Double amount of ROM Storage compared to non treble Devices. So it doesn't Matters If You only flash one Slot, Your user storage won't show more Space to use...
I understand the partitions are sized for two paths, which is the difference between an A only or A/B device (one system flag or two). Strange that the total space used wound't be displayed regardless of what the partitions are using. I was trying to gather the correct way to install a GSI rom and your instructions provided a new method for doing so. I guess I have to question whether the device I am installing on now is an A only or A/B device. Judging by the install size of 12gb for system which on other devices is roughly half, I am guessing it is an A/B device due to the space used.
Hi everyone, I just bought an Xperia 5, and being a little privacy concerned , I want to get rid of the Google parts of Android. After reading all the threads I found about this phone, and seeing that the Xperia 5 doesn’t have official support for LOS, I understand the most stable way to have a Google-free phones is by installing the GSI and then a Treble rom. I have the following doubts:
- Once I get everything installed following @Miustone 's guide, will I have to update the binaries every month? (I saw Sony posts vendor binaries every month on the Open Devices Website)
- If I install PHH’s treble Rom, will all the hardware work correctly (one message in this thread mentioned call volume problem)? What about the camera button?

[ROM][UNOFFICIAL][instantnoodle][11] LineageOS 18.1

⚠ This project is no longer maintained. See below. ⚠
You are encouraged to migrate to the official nightly builds (huge thanks to @anishpratheepan and to the LOS team for bringing that up). If you update from an unofficial build, it is highly recommended that you opt-in for build signature check after the flash:
Open Settings
Privacy => Trust
Check "Build signature" at the very bottom
Note that you should be able to update from unofficial to official builds seamlessly, without wiping anything.
-----
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"lightbox_download": "Download",
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LineageOS is a free, community built, aftermarket firmware distribution of Android 10, which is designed to increase performance and reliability over stock Android for your device.
LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.
Instructions:
Unlock your bootloader
Backup everything, especially the "persist" partition
Make sure you're on a recent version of OxygenOS.
Download the latest build
Run the following commands:
Code:
adb reboot bootloader
fastboot flash recovery recovery.img
fastboot reboot fastboot
fastboot flash boot boot.img
fastboot flash dtbo dtbo.img
fastboot flash odm odm.img
fastboot flash product product.img
fastboot flash system system.img
fastboot flash system_ext system_ext.img
fastboot flash vbmeta vbmeta.img
fastboot flash vbmeta_system vbmeta_system.img
fastboot flash vendor vendor.img
fastboot reboot recovery
Wipe all data from recovery.
(Optional) If you need GApps, NikGApps Core are known to work ("Apply update" => "Update from ADB", and then run adb sideload <NikGapps-xxx-arm64-11-yyy.zip>). Note that other variants than Core can crash.
Reboot.
Downloads:
https://drive.google.com/drive/folders/1V17qsn_wMpwPgJHMhCjfYYmZEPGzPvP2
Known issues:
Displays "Charging slowly" when it's actually not
Build signed with public keys for now
Reporting Bugs:
Make sure the bug you want to report isn't already known
DO NOT Report bugs if you're running a custom kernel or you installed Xposed
Grab a logcat right after the problem has occurred. (Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing.)
If it is a random reboot, grab /proc/last_kmsg. (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)
If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log
Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. Please also do not report known issues. Any bug not reported in the bug report format below may be ignored.
Code:
What is your--
LineageOS version:
LineageOS Download url:
Gapps version:
Did you--
wipe:
restore with titanium backup:
reboot after having the issue:
Are you using--
a task killer:
a non-stock kernel:
other modifications:
Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed:
XDA:DevDB Information
[ROM][UNOFFICIAL][instantnoodle][11] LineageOS 18.1, ROM for the OnePlus 8
Contributors
KennyG9, LuK1337
Source Code:
Since February 2021 (based on the official LineageOS device tree):
Device tree: https://github.com/LineageOS/android_device_oneplus_instantnoodle
Kernel: https://github.com/LineageOS/android_kernel_oneplus_sm8250
Proprietary blobs: https://github.com/TheMuppets/proprietary_vendor_oneplus
Before February 2021 (based on LuK1337's work on instantnoodlep with minor adjustments to the device tree):
Device tree: https://gitlab.com/nlr/android_device_oneplus_instantnoodle
Kernel: https://github.com/luk1337/android_kernel_oneplus_sm8250
Proprietary blobs: https://github.com/luk1337/proprietary_vendor_oneplus
ROM OS Version: Android 11
ROM Kernel: Linux 4.x
Version Information
Status: Testing
Created 2021-01-07
Last Updated 2021-02-10
Very cool. Stoked. Can you add link for gapps as I know lineage needs to work properly.
mattie_49 said:
Very cool. Stoked. Can you add link for gapps as I know lineage needs to work properly.
Click to expand...
Click to collapse
I don't have GApps myself and I don't want to flash them on my personal device. I'm fine with adding a link in the original post provided that one or two person can confirm it works and provide instructions. I think NikGApps are the best candidate.
KennyG9 said:
I don't have GApps myself and I don't want to flash them on my personal device. I'm fine with adding a link in the original post provided that one or two person can confirm it works and provide instructions. I think NiksGApps are the best candidate.
Click to expand...
Click to collapse
Fair enough. Thank you for bringing this to the op8 community.
I made an attempt to bundle OpenGApps into the build: https://drive.google.com/file/d/1edechrEwpX5L5SjE6OlsAjRckT-UF69t/view (using https://github.com/opengapps/aosp_build). It bootlooped on my device but I suspect that's because it requires a factory reset which I didn't want to do. Flashing instructions are identical, just make sure you have flashed OOS 11 at some point. If that happens to work for some of you, I'll try to publish both flavors with every release.
KennyG9 said:
I made an attempt to bundle OpenGApps into the build: https://drive.google.com/file/d/1edechrEwpX5L5SjE6OlsAjRckT-UF69t/view (using https://github.com/opengapps/aosp_build). It bootlooped on my device but I suspect that's because it requires a factory reset which I didn't want to do. Flashing instructions are identical, just make sure you have flashed OOS 11 at some point. If that happens to work for some of you, I'll try to publish both flavors with every release.
Click to expand...
Click to collapse
"Flash OOS 11 at some point"
What about upgrading from 17.1 ?
Also - Why no OOS 10 - 18.1?
mobile_sensei said:
"Flash OOS 11 at some point"
What about upgrading from 17.1 ?
Also - Why no OOS 10 - 18.1?
Click to expand...
Click to collapse
LOS builds only contain a few subset of all the partitions that exist on the OP8 (system, boot, product, dtbo, and some others). The OP8 also contains a lot of other proprietary partitions (ABL, AOP, bluetooth, modem, etc…) that only the manufacturer is able to provide updates for. As far as I understand, those blobs must also be updated to be able to run Android 11 without issues. If you don't update them, it'll likely bootloop or refuse to boot and it's not recommended anyways.
I'm not sure upgrading from 17.1 to 18.1 without wiping is even possible, but if you want to give it a shot, I think your best bet is to extract all the proprietary images from a recent OOS build, then flash them and flash LOS 18.1 over that. You may avoid the annoying MSM step, but my bet is that you'll have to wipe anyways if you want to boot, so I strongly advise that your backup all your data and apps before. In deeper details, you need to :
- get a recent and official OOS 11 build from here : https://www.oneplus.com/support/softwareupgrade/details?code=PM1586920535300
- extract the payload.bin from the image using a tool like this one : https://github.com/LineageOS/scripts/blob/master/update-payload-extractor/extract.py
- reboot to bootloader (adb reboot bootloader)
- flash the stock recovery you just extracted (fastboot flash recovery recovery.img)
- reboot into stock fastboot (fastboot reboot fastboot)
- flash all the blobs you just extracted (fastboot flash abl abl.img && fastboot flash aop aop.img && fastboot flash bluetooth bluetooth.img && ………)
- follow LOS 18.1 flashing instructions from the first post
mobile_sensei said:
"Flash OOS 11 at some point"
What about upgrading from 17.1 ?
Also - Why no OOS 10 - 18.1?
Click to expand...
Click to collapse
Yes I agree here.
I and need step by step exact instructions how to flash any rom here.
I am not even gonna try to flash this rom because I know my device is gonna end up at the Qualcomm dump mode.
I can't get anything booted if I flash anything coming from OOS11, don't ask because I have no idea why.
The only way to get my device booting stock rom at this point is to flash stock rom in EDL mode with the msm tool
[OP8][OOS 21AA/BA/DA] Unbrick tool to restore your device to OxygenOS
Disclaimer: By attempting any of the processes listed in this thread you accept full responsibility for your actions. I will not be held responsible if your device stops working, catches fire, or turns into a hipster and claims to have been...
forum.xda-developers.com
My device is OnePlus 8 5G - 12GB/256GB Interstellar Glow- Firmware : Firmware: OxygenOS - GE / EN / FR / ES
IN2010
Inspected 2020.06.18
As TWRP isn't working completely is there way to do the equivalent full system backup with all partitions without TWRP perhaps via fastboot? Because I know I'm not gonna be able to flash a rom its gonna be the same story over and over again setting up the same stock rom over again ..it gets old.
Because custom software for OnePlus 8 is not at the stage of flash and forget I think a unified toolkit in a zip is needed.
It can be separate or bundled with each rom release and regularly updated that I can extract and cd into, and run the fastboot commands from to help making flashing roms and debug as accurate as we possibly can starting with all of us using the same exact toolkit to begin with.
Driver used
Developer framework ie fastboot, adb executable
Payload dumper
Readme File
Bat/sh file for automation
perhaps payload/img files
bundled with rom Gapps with dev, flavor and release because this seem to be subject to not booting
This would make sure everyone is 100% following the same exact instructions making debugging much easier, in this case it seem like gapps one piece of the puzzle possibly preventing rom from booting, in my case I'm can't even make it to square one getting stuck at Qualcomm dump mode..
Spoiler
KennyG9 said:
LOS builds only contain a few subset of all the partitions that exist on the OP8 (system, boot, product, dtbo, and some others). The OP8 also contains a lot of other proprietary partitions (ABL, AOP, bluetooth, modem, etc…) that only the manufacturer is able to provide updates for. As far as I understand, those blobs must also be updated to be able to run Android 11 without issues. If you don't update them, it'll likely bootloop or refuse to boot and it's not recommended anyways. I'm not sure upgrading from 17.1 to 18.1 without wiping is even possible, but if you want to give it a shot, I think your best bet is to extract all the proprietary images from a recent OOS build, then flash them and flash LOS 18.1 over that. You may avoid the annoying MSM step, but my bet is that you'll have to wipe anyways if you want to boot, so I strongly advise that your backup all your data and apps before. In deeper details, you need to : - get a recent and official OOS 11 build from here : https://www.oneplus.com/support/softwareupgrade/details?code=PM1586920535300 - extract the payload.bin from the image using a tool like this one : https://github.com/LineageOS/scripts/blob/master/update-payload-extractor/extract.py - reboot to bootloader (adb reboot bootloader) - flash the stock recovery you just extracted (fastboot flash recovery recovery.img) - reboot into stock fastboot (fastboot reboot fastboot) - flash all the blobs you just extracted (fastboot flash abl abl.img && fastboot flash aop aop.img && fastboot flash bluetooth bluetooth.img && ………) - follow LOS 18.1 flashing instructions from the first post
Click to expand...
Click to collapse
Good information, I didn't finish my reply during breakfast and noticed you wrote one more.
The only thing I am not comfortable with is that there are links to tools that I have to download from the internet.
Its one factor subject to being sourced from random google searches.
Like the fastboot binary from xda although old doesn't work on op8, I found out the hard way and I am now downloading this directly from Android developer page.
But a lot of headache could be eliminated trying to figure out where and which binaries should be used, what work and what does not.
Is fastboot/adb bundle too old or driver not installed?
Did all of us follow the exact same installation steps in detail the rom developer did?
I hope you understand.
This device has been the most problematic I've ever dealt with
SUPERUSER said:
Yes I agree here.
I and need step by step exact instructions how to flash any rom here.
I am not even gonna try to flash this rom because I know my device is gonna end up at the Qualcomm dump mode.
I can't get anything booted if I flash anything coming from OOS11, don't ask because I have no idea why.
The only way to get my device booting stock rom at this point is to flash stock rom in EDL mode with the msm tool
[OP8][OOS 21AA/BA/DA] Unbrick tool to restore your device to OxygenOS
Disclaimer: By attempting any of the processes listed in this thread you accept full responsibility for your actions. I will not be held responsible if your device stops working, catches fire, or turns into a hipster and claims to have been...
forum.xda-developers.com
My device is OnePlus 8 5G - 12GB/256GB Interstellar Glow- Firmware : Firmware: OxygenOS - GE / EN / FR / ES
IN2010
Inspected 2020.06.18
As TWRP isn't working completely is there way to do the equivalent full system backup with all partitions without TWRP perhaps via fastboot? Because I know I'm not gonna be able to flash a rom its gonna be the same story over and over again setting up the same stock rom over again ..it gets old.
Because custom software for OnePlus 8 is not at the stage of flash and forget I think a unified toolkit in a zip is needed.
It can be separate or bundled with each rom release and regularly updated that I can extract and cd into, and run the fastboot commands from to help making flashing roms and debug as accurate as we possibly can starting with all of us using the same exact toolkit to begin with.
Driver used
Developer framework ie fastboot, adb executable
Payload dumper
Readme File
Bat/sh file for automation
perhaps payload/img files
bundled with rom Gapps with dev, flavor and release because this seem to be subject to not booting
This would make sure everyone is 100% following the same exact instructions making debugging much easier, in this case it seem like gapps one piece of the puzzle possibly preventing rom from booting, in my case I'm can't even make it to square one getting stuck at Qualcomm dump mode..
Good information, I didn't finish my reply during breakfast and noticed you wrote one more.
The only thing I am not comfortable with is that there are links to tools that I have to download from the internet.
Its one factor subject to being sourced from random google searches.
Like the fastboot binary from xda although old doesn't work on op8, I found out the hard way and I am now downloading this directly from Android developer page.
But a lot of headache could be eliminated trying to figure out where and which binaries should be used, what work and what does not.
Is fastboot/adb bundle too old or driver not installed?
Did all of us follow the exact same installation steps in detail the rom developer did?
I hope you understand.
This device has been the most problematic I've ever dealt with
Click to expand...
Click to collapse
I don't have a definitive answer to everything, but here are some remarks:
- Not sure what exactly your problems were and I'm unaware of any way to backup partitions using fastboot unfortunately. As far as I know, it was not possible to restore nandroid backups using mauronofrio's TWRP on Android 10 either. I think the best you can achieve for now is software and data backup (using "adb pull" and "OAndBackup+" or something else). I can also attest that I had way more weird partitioning issues when using TWRP than LOS' fastboot. Since I stopped using TWRP, I never had to use MSM again.
- What you may attempt to reduce the risk of bricking your device is to take advantage of the A/B partitioning. You can flash everything on the unused slot and switch back to the working slot if anything goes wrong. This can be done by running "fastboot getvar current-slot" to get the current slot, then "fastboot --set-active=a" to switch to slot a (or "fastboot --set-active=b" to switch to slot b, depending on which slot was active).
- I second your reluctance on using tools coming from untrusted sources. Please, don't get fastboot/adb from XDA, use the official Android builds. I can't help you regarding the drivers as I use Linux which ships with drivers, but if you use Windows try to get those drivers from either Microsoft, OnePlus or Qualcomm directly. My instructions to avoid flashing Android 11 with MSM makes you use an official image from OnePlus (which you have to trust anyways) + an open-source tool that's made by LOS developers (which you have to trust anyways). At this point, I think the weakest point of trust if you don't want to build LOS yourself is me.
- Regardless of what you attempt, always make sure you have backups of your valuable data, apps and persist partition. Especially given how capricious this device is .
working great so far. any way to re-enable the 90Hz refresh rate?
edit: found it in display options!
LuK1337 said:
OP8 is no longer supported so RIP.
Click to expand...
Click to collapse
New flash method for both 8p and 8t does not allow to use it on instantnoodle, migrated yesterday from there to this build and it's working perfect with NikGapps-core and Magisk, great job @KennyG9
any way to get the OP camera app working? tried several versions available on APKMirror, but all seem to crash. maybe there are some dependencies?
Does OnePlus 8 tmobile version work with dual sim on this rom?
veridiam said:
any way to get the OP camera app working? tried several versions available on APKMirror, but all seem to crash. maybe there are some dependencies?
Click to expand...
Click to collapse
There's a lot of proprietary software/firmware (apart from the camera apk itself) that its not included in LOS. There have been some ports in the past (e.g. OnePlus6 OOS Camera port or oxy-ify) but all of them seem dead, maybe because google camera port working out of the box.
Creating a magisk module should be doable, but you need to start the app, let it crash and add the missing dep N times until you have all of them
@LuK1337 , please accept pull request: https://github.com/luk1337/android_kernel_oneplus_sm8250/pull/1
Running great. I would mention that only nikgapps core works. The rest for me ended in a crash whilst setting up.
passion8059 said:
Running great. I would mention that only nikgapps core works. The rest for me ended in a crash whilst setting up.
Click to expand...
Click to collapse
Thanks, just updated first post to mention that.
KennyG9 said:
Thanks, just updated first post to mention that.
Click to expand...
Click to collapse
Would you be able to look into face unlock? Handy feature for me especially at work.
passion8059 said:
Would you be able to look into face unlock? Handy feature for me especially at work.
Click to expand...
Click to collapse
Face unlock is an OxygenOS feature and I don't think AOSP or LineageOS supports something like that officially as it's quite terrible security-wise. GApps also dropped support for face unlock in Android 10 because of security concerns. So unless I'm missing something it probably won't happen anytime soon unless through some third-party module, sorry. It's not just about porting some blobs, it's a whole new OS feature.
Is WiFi calling and LTE calling working?

Development BKLYN Kernel for SM-G996B (Samsung Galaxy S21+)

Disclaimer: I am not responsible if you use this and brick your device or if your device blows up, implodes, flames start shooting from it or it kills your neighbor's dog. Flash at your own risk. I am not responsible.... It was the other guy... I swear....
I do not own this device before release the kernel is testing by someone who owns the device.
ALWAYS BACKUP YOU’RE DATA BEFORE FLASHING.
This tutorial assumes you understand how to use adb and fastboot.
Your device’s bootloader has to be unlocked.
IMPORTANT NOTE: It seems some users need to flash a vbmeta image file provided by Google in order to boot and user the Custom Kernel. If you find yourself in a situation were you are not able to boot, please flash the attached vbmeta img along with the Kernel and if still bootlooping share the last_kmsg to determine what's driving the issue.
Download >> Link
Kernel Sources >>> Source
Join the Telegram Group for additional support - Link
Thanks to @afaneh92
Reserved
Reserved

[ROM] [12.1] [OFFICIAL] AICP 17.1 [OOS12] [instantnoodle]

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AICP
Android Ice Cold Project
AICP is known by everyone as the "Ice Cold Project" that started on a Desire HD years ago (2012) and since then has evolved into a mature ROM with the BEST community that you can find!!!
Until Android Lollipop, the ROM has always been based on AOKP. Unfortunately, since AOKP stopped development (but made a comeback later), we changed our base to CM.
With the re-brand of CM to LineageOS (LOS), we became LineageOS based with some tweaks from AOSP and then changed to be based on the "Ground Zero Open Source Project" (GZOSP) for Android Pie.
We changed again for Android Q-S with a base of AOSP repositories and some additions from LineageOS for device-specific repositories.
If there are any bugs we will sort them out if it concerns our codebase. This ROM isn't LineageOS supported, so there is no need to report errors/bugs to them!!
Code:
#include <std_disclaimer.h>
/*
* Your warranty is now void.
*
* We are not responsible for bricked devices, dead SD cards,
* thermonuclear war or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications and if
* you point the finger at us for messing up your device, we will laugh at you. Hard & a lot.
*
*/
Feature list (rough overview)
In the beginning, we would like to thank:
LineageOS & CM (R.I.P.) team
Evolution X Team & @AnierinB
GZOSP team
@maxwen and the rest of the OmniRom team
DU team
Resurrection Remix team
AOSiP team
Whole Android Community
@LorD ClockaN
@eyosen
@semdoc
@SpiritCroc
@wartomato
@Miccia
plus the rest of the crazy bunch that we call "team"
We are paying for servers that build weeklies and everything that comes with this, so EVERY DONATION will really be appreciated and be used to cover those expenses.
Thank you!!
Latest Stable Release Version 17.1
Download link: https://dwnld.aicp-rom.com/
Please note that official builds will be deleted from our servers every month due to maintenance services.
Starting with AICP 15 we will be storing a copy of the most recent release here: https://media.aicp-rom.com/vault/.
Full Changelog link: https://dwnld.aicp-rom.com/
(Just click the changelog button next to the download link in the list of builds available for your device)
Google Apps:
We recommend MindTheGapps as it has been thoroughly tested and it works well with the ROM, some other minimal (and others) GApps packages could have issues, so try using MindTheGapps if you have any issues with other GApps packages
MindTheGapps: Download from HERE
Due to new light sensor, autobrightness is a mess for now. But will be fixed soon I hope.
FAQ:
Before using the ROM:
Q. Can I have an ETA for the next build?
A. Yes, just look here to see what day your device is built on.
Q. Does this ROM support custom kernels officially?
A. No. You can still use them, but the discussion should go in the thread of the respective kernel. We don't offer support for bugs you might encounter while using them!
Q. Does this ROM include GApps or do I have to flash them separately?
A. No, we do not include prebuilt GApps, because of possible licensing issues with Google Software and because some users do not want GApps preinstalled as they want to use alternative services like MicroG or just prefer flashing a GApps "flavor" of their liking.
Q. Does this ROM use the camera or gallery app from stock?
A. It depends on the device. In most cases, these apps include proprietary libs/code and cannot be included in the device trees on GitHub or we risk having the ROM banned from GitHub. In this case, we might try to make them installable (separate from the ROM zip), or we might provide a version of these apps with the ROM that doesn't include any proprietary libs. It's also sometimes the case that these apps are simply not included because we didn't feel the need to do so for the device in question.
Q. Does this ROM have Extended/Scrolling screenshot?
A. No, extended screenshot was implemented using an app extracted and modified from manufacturer firmware/system images and is proprietary as well. It led to the closing of many ROM's sources on GitHub.
Q. Does this ROM have FaceUnlock?
A. No, FaceUnlock was also an app extracted and modified from some manufacturers. Even Google removed the Trusted Face (FaceUnlock) feature for security reasons on Android 9.0/10.x. Adding the modified feature did the same to ROM sources as described above.
Q. Can you add (insert favorite weather provider)?
A. No, we cannot add more weather providers as the implementations change and we (the ROM) now have to pay for most services, and that is not cheap, so we decided to use the best free service that we could find, the only way to add your own is for users to apply for their own API key to use their preferred service.
Q. Does this ROM have private official builds with the above proprietary libs included?
A. No, we believe in open source software, this way users know what's in the build and can replicate it themselves, all official builds are built on our build servers using the public sources from GitHub, and no one can (or would) add their own private sources to the build.
Flashing the ROM:
Q. What do I need to know before flashing?
A. Check the flashing instructions...
Q. Can the builds be dirty flashed over each other?
A. Yes, this is how users can/should install updates most of the time, this can be done with the built-in updater service or with a custom recovery.
Q. How do I 'dirty flash' builds?
A 1. For "A only" devices: Wipe the System, Cache, and ART/Dalvik cache. Flash the ROM, GApps (only needed if you wipe the system), your preferred root solution, and reboot. Or just use the OTA app to perform that task for you.
A 2. For "A/B" devices": Wipe the ART/Dalvik cache. Flash the ROM, reboot to the recovery, flash GApps, your preferred root solution, and reboot. Or just use the OTA app to perform that task for you.
Q. How do I flash kernel builds?
A1. If it's a .img file, boot into TWRP and go to the install page in TWRP, in the bottom right corner select "install image", select the desired kernel, then select "boot" as the destination, then swipe to flash, then go back to the install screen and install your root method again, if you don't want to lose root and reboot.
A2. If it's a flashable ZIP, you can flash it together with a ROM update or separately. Go to the install page in TWRP, choose the kernel zip (or add it to the flash queue right after the ROM zip). Then add your root method to the queue if you don't want to lose root. Now swipe to flash and reboot afterward.
Using the ROM:
Q. Do I need to provide a logcat if I'm reporting a bug?
A. If you want it to be fixed faster (or at all) then yes, you should definitely provide a logcat AND the model name. (Note: Please just link the logcat from your GDrive, Dropbox, etc. Do not post the content here. Thanks.)
Q. How do I get a logcat, what type should I get, and more questions that can conveniently be answered by my pre-determined answer?
A1. Read this thoroughly. Also, here's a good app for getting logs: https://play.google.com/store/apps/details?id=com.tortel.syslog (Root needed).
A2. If you are already rooted, you can use the built-in feature to make a logcat and provide that. Just look into the others section on the AICP Extras main page.
The ROM should contain everything you need to enjoy Android S. You don't need to install any Add-ons, simply download the latest ROM and GApps, then follow the flashing instructions and go!
If you want the device to run the ROM "rooted", you can flash a root solution of your choice after the ROM zip file.
It is STRONGLY recommended to fully wipe your device before flashing and please avoid restoring system apps and system data with Titanium Backup (or with any backup/restore app) as this can cause stability issues that are very hard to debug, restoring regular apps is fine though.
If you believe you know what you're doing - then fine, go ahead, but please don't complain if you experience any strange behavior.
How to flash for the first time:
(Again: Don't do it if you don't know!)​16.08.2022 Weeklies were the last builds based on OOS11 base.​Starting with 23.08.2022 Builds, we are switching to OOS12 Base.​BE ADVISED !!!!​DO NOT FLASH NEW WEEKLY OVER 16.08.2022 Builds via OTA. ​Please follow the instructions in the 2nd post for FW update first, ​then you can flash New Weeklies. ​
If you are flashing using adb sideload, GAPPS needs to be flashed on every dirty flash as it's mentioned above.
If you are flashing using OTA, no need to flash GAPPS, .
Currently supported Root Solution:
Magisk versions >= feel free to report. Didn't tested myself.
Instructions for OTA ("Over-The-Air" Updates) on "A only" devices (not A/B):
Using on board recovery will be enough mostly for your operations.
Instructions for OTA ("Over-The-Air" Updates) on "A/B" devices:
Open the updater app, download the update, then press install and wait for the process to finish (feel free to let it run in the background), then press reboot when prompted, there isn't any need to flash GApps separately
If you want to contribute to AICP, or if you want to see what is being worked on/merged, feel free to visit our Gerrit code review system. (Link is at the bottom!!!)
Kernel source:
GitHub - AICP/kernel_oneplus_sm8250
Contribute to AICP/kernel_oneplus_sm8250 development by creating an account on GitHub.
github.com
Device tree source:
AICP/device_oneplus_instantnoodle
Device tree for OnePlus 8. Contribute to AICP/device_oneplus_instantnoodle development by creating an account on GitHub.
github.com
Follow this guide if you want to extract the vendor blobs
ROM & Additional links:
AICP's Homepage
AICP Gerrit Code Review
AICP sources on GitHub
AICP Download page for official builds and media content
AICP Discord Community
AICP Telegram channel for server notifications on official builds
Contributors:
(mention all the devs who have contributed to your device tree, kernel, vendor, etc,
only mention the main ones though, probably the top four or so, otherwise this list will be a mile long xD)
Information:
ROM OS Version: 12.1
Kernel: Linux 4.19.11-perf
ROM {Firmware|Vendor} required: Latest OOS 12 (At least C20/21 firmware)
Status: STABLE
Release Date: 23-08-2022
You want to see a "normal" night at the "DEV office", click here!!​
For further support you can visit our TG Channel:
AICP Support Channel for OnePlus 8 Devices
PLEASE BE ADVISED - YOU MUST UPDATE TO OOS12 FIRMWARE BEFORE INSTALLING THE 8/23 UPDATE.
​
If you are on OOS11 based Stock or Custom ROM:
Best approach is to flash stock OOS11 and update to the latest for your device OOS12 OTA.
While it's done, you can follow the flashing instructions over stock OOS12 given below.​
Click to expand...
Click to collapse
The current firmware upgrade path is available here as found on the Op8 series Telegram support group:​
Spoiler
1. Boot up AICP recovery
2. Go to "Advanced" -> "Enable ADB"
3. Check your DDR type using the following command:
adb shell getprop ro.boot.ddr_type
or in case getprop returns an empty value, use:
adb shell cat /proc/devinfo/ddr_type
4. Download firmware (C33 recommended, minimum C20/21 required) from here:
FirmWares - Google Drive
drive.google.com
5. Go to "Advanced" -> "Enter fastbootd"
6. Execute following commands after opening a command line in the fw directory:
fastboot flash --slot=all abl abl.img
fastboot flash --slot=all aop aop.img
fastboot flash --slot=all bluetooth bluetooth.img
fastboot flash --slot=all cmnlib64 cmnlib64.img
fastboot flash --slot=all cmnlib cmnlib.img
fastboot flash --slot=all devcfg devcfg.img
fastboot flash --slot=all dsp dsp.img
fastboot flash --slot=all featenabler featenabler.img
fastboot flash --slot=all hyp hyp.img
fastboot flash --slot=all imagefv imagefv.img
fastboot flash --slot=all keymaster keymaster.img
fastboot flash --slot=all logo logo.img
fastboot flash --slot=all mdm_oem_stanvbk mdm_oem_stanvbk.img
fastboot flash --slot=all modem modem.img
fastboot flash --slot=all multiimgoem multiimgoem.img
fastboot flash --slot=all qupfw qupfw.img
fastboot flash --slot=all spunvm spunvm.img
fastboot flash --slot=all storsec storsec.img
fastboot flash --slot=all tz tz.img
fastboot flash --slot=all uefisecapp uefisecapp.img
7. Flash correct XBL files
* For DDR type 0 (DDR4):
fastboot flash --slot=all xbl_config xbl_config.img
fastboot flash --slot=all xbl xbl.img
* For DDR type 1 (DDR5):
fastboot flash --slot=all xbl_config xbl_config_lp5.img
fastboot flash --slot=all xbl xbl_lp5.img
8. Boot your recovery from here and then install the new update:
Android12L - Google Drive
drive.google.com
9. Now, you can update via OTA safely.
IF YOU ARE ON STOCK OOS12
These instructions are for you:​
Spoiler
Thanks to @Anierin_Bliss
First Time Install / Clean Flash
1. Have an unlocked bootloader & OOS 12 (C20 - C33) flashed to both slots.
2. Download vbmeta, recovery, ROM and GAPPS (optional) for your device from here: https://drive.google.com/drive/folders/1A2SeD6YFKJ2S-iiAKmyfgnrEeJz8zjNm
3. Reboot to bootloader
4.
fastboot flash recovery recovery.img
fastboot flash vbmeta vbmeta.img
fastboot reboot recovery
5. While in recovery, navigate to Apply update -> Apply from ADB
6. adb sideload ROM.zip -> reboot recovery -> adb sideload GAPPS.zip
7. Format data, reboot to system & Enjoy !
Hi thanks all for your tremendous efforts
If we are on OOS 12 then do we have to revert to OOS11 ?
adsxlnc said:
Hi thanks all for your tremendous efforts
If we are on OOS 12 then do we have to revert to OOS11 ?
Click to expand...
Click to collapse
We are preparing OOS 12 based trees. Till then, yes - please go back to latest OOS 11 then flash AICP. 12.1
What a pleasant surprise, love your work semdoc, can't wait to get home and flash this.
Wow great rom, I was looking for one with the built in adblock and no gapps. Fast, smooth, and very light weight. I also love the custom work you did on the QS <3
Amazing work, I like the easy to follow instructions as well. I was on the Tmobile version that was OOS 11. After a long research I flashed the global version of OOS 10, then OTA to OOS 11. I tried to flash multiple different A12 roms, but all of them crashed. This was the only A12 rom that worked for me. The system runs smoothly, I also like all the added features. I used MindTheGapps and Magisk 25.1, both work correctly. I then used Konabess to overclock the gpu to 925 MHz.
Issilar said:
Amazing work, I like the easy to follow instructions as well. I was on the Tmobile version that was OOS 11. After a long research I flashed the global version of OOS 10, then OTA to OOS 11. I tried to flash multiple different A12 roms, but all of them crashed. This was the only A12 rom that worked for me. The system runs smoothly, I also like all the added features. I used MindTheGapps and Magisk 25.1, both work correctly. I then used Konabess to overclock the gpu to 925 MHz.
Click to expand...
Click to collapse
Have you try Nameless rom ever brother,, i have the same t mobile version of ur phone,, nameless isnt work for me. qualcomn crash damp happened
Hiya! I've turned on the always-on display, and have noticed that i have to turn the screen on to get the fingerprint sensor to work (most of the time. I think it's active a few seconds after screen lock?)! Is there any way around this? OxygenOS seemed to turn the sensor on with a finger press no matter the AOD state
cheers!
Hey I was on T-Mobile Android 11. I tried to unlock the bootloader and flashed this ROM. The phone does not capture the network anymore. Also the GAPPS installation via adb sideload is failing. Any idea?
ditomathew said:
Hey I was on T-Mobile Android 11. I tried to unlock the bootloader and flashed this ROM. The phone does not capture the network anymore. Also the GAPPS installation via adb sideload is failing. Any idea?
Click to expand...
Click to collapse
I've had other roms do this before, run MSM restore tool, then unlock bootloader (and adb debugging) then re do the installation
RogueVisual said:
I've had other roms do this before, run MSM restore tool, then unlock bootloader (and adb debugging) then re do the installation
Click to expand...
Click to collapse
Thanks I did that, and now I reinstalled.
allen-evan said:
Have you try Nameless rom ever brother,, i have the same t mobile version of ur phone,, nameless isnt work for me. qualcomn crash damp happened
Click to expand...
Click to collapse
Nameless works just fine on my device, TMO OP8
Small but IMPORTANT note for anybody experiencing issues coming from OOS and trying this for the first time. I could not get the ROM to boot until I flashed the "copy partitions" zip from Lineage. (https://wiki.lineageos.org/devices/...suring-all-firmware-partitions-are-consistent).
Until I flashed this I would install the ROM and then try to reboot to recovery and it would go straight to the bootloader. If I switched back to the other slot I could get back to recovery but could not proceed further.
So my install instructions looked like this: (because I was doing some trial and error I had installed the ROM a few times hence it being here twice)
adb sideload ROM.zip (I believe you can skip this one but cannot say for certain) -> adb sideload copy-partitions.zip -> adb sideload ROM.zip -> reboot to recovery -> adb sideload GAPPS.zip -> reboot to system
If you get stuck on the bootloader you can use fastboot to check your active slot and then switch back to the previous slot to get back into recovery.
Check current slot:
Code:
fastboot getvar all
Look for the line that says:
Code:
(bootloader) current-slot
The two options are "a" or "b". Then switch to the other slot with:
Code:
fastboot --set-active=a
OR
Code:
fastboot --set-active=b
Another small note, "Apply Update > Install from ADB" (terms are from memory, should be close enough) inside of the Lineage Recovery is what you are looking for to enter adb sideload mode. I had used TWRP previously and didn't know how to get this working at first in Lineage Recovery.
is it possible
to install with official twrp recovery ??
Does this rom works with OnePlus 8 Verizon 5G UW (IN2019)? Does the SIM work?
I tried using the Android 12 based builds but end up in soft-bricked state every time where only MSM can recover. Why is this?
I have T-Mobile OP8, unlocked. I just MSM back to A10, unlock bootloader, convert to global, update to latest A11, install lineage recovery, flash EU A12 firmware, flash ROM, reboot to bootloader -> softbricked at this point with QDLoader in device manager.
Tried asking in telegram but the bot banned me for flooding for sending exactly 1 message.
graycorgi said:
I tried using the Android 12 based builds but end up in soft-bricked state every time where only MSM can recover. Why is this?
I have T-Mobile OP8, unlocked. I just MSM back to A10, unlock bootloader, convert to global, update to latest A11, install lineage recovery, flash EU A12 firmware, flash ROM, reboot to bootloader -> softbricked at this point with QDLoader in device manager.
Tried asking in telegram but the bot banned me for flooding for sending exactly 1 message.
Click to expand...
Click to collapse
ROM {Firmware|Vendor} required: Latest OOS 11
Larkin24 said:
ROM {Firmware|Vendor} required: Latest OOS 11
Click to expand...
Click to collapse
They have ones for Android 12 firmware on their support telegram channel for this device (link in OP). I only posted here because their telegram bot bans you without warning if you type too long of a message.
graycorgi said:
They have ones for Android 12 firmware on their support telegram channel for this device (link in OP). I only posted here because their telegram bot bans you without warning if you type too long of a message.
Click to expand...
Click to collapse
SORRY NO OOS 11
I have the same phone OOS 11 Firmware.
Latest tmoble Firmware
OnePlus Updates Tracker
An automated channel that tracks OnePlus Oxygen and Hydrogen OS ROMs releases. https://github.com/androidtrackers/oneplus-updates-tracker More automated channels that you may like: @yshalsager_projects Developed by: @yshalsager
t.me

Development [Kernel][14.06.2023][Android 13.0.0 Stable]Kirisakura_Raviantah 1.1.0 for Pixel 7/Pro aka "Pantah"

Kirisakura-Kernel for the Pixel 7/Pro
Hello everyone,
To keep it short: Here is Kirisakura - Kernel for the Google Pixel 7 Pro aka Cheetah and the Pixel 7 aka Panther, together Pantah.
I would appreciate if everybody that flashes the kernel, reads at least once through this opening post and the following ones.
The kernel aims to keep most of the subsystems updated, way ahead of the stock kernel, thereby improving security, stability and performance!
This includes Linux-Stable, F2FS-Stable and kernel/common!
If that got you curious, have a read about linux-stable and why it is important here. The stable-process is not the same for every subsystem, but the general idea, rule of thumb and benefits are applicable for other subsystems as well.
By merging linux-stable regularly we get most security updates months ahead of the stock kernel and also before they even end up in the android security bulletin.
The kernel includes a lot of improvements and contributions from other developers as well. Without those contributtion this kernel would not exist as it is.
A big part of improvements originate from @arter97´s, @kdrag0n´s and @Sultanxda´s work. Many others contributed in some way or another to this kernel.
A big thanks to all of them at this place!
Now lets continue with a list of features in the next paragraph!
Features:
Main Features:
- Based on latest A13 kernel sources from Google, Kernel is made for Android 13 Stable
- Linux-Stable-Upstream included to 5.10.183
- Compiled with prebuilt Google clang 17.0.2
- Backport entire RCU subsystem to linux 6.0
- Lazy RCU which should result in power-savings while the device is lightly-loaded or idling, more information here
- Backport Maple tree from Linux 6.1
- improve preallocations from maple tree (affects especially android)
- reduce necessity to rewalk the maple tree
- Per VMA-locks in conjunction with Maple Tree RCU-Mode (improve app launch time, this feature in general benefits greatly from lazy rcu!)
- further improve maple tree/per-vma locks introduced in an earlier release
- Dynamic Energy Models depending on device state
- make TEO-Cpuidle util-aware (improves latency, performance and decreases energy consumption for certain workloads, more information here)
- improve CPU throttling behaviour
- improvements to uclamp, prevent capacity inversion (reduce missed frames)
- greatly speed up camera launch time!
- merged kernel/common (improvements to android-common-kernel straight from google)
- MM subsystem reworked (more info and some patchsets linked in this post)
- Multi-gen LRU backported/reworked and enabled (more info here, here as well and here) to improve mm and reduce cpu cycles, latest V15 state
- pelt multiplier tied into powerhal to speed up scheduler during interaction (more info here)
- prevent frequency spikes caused by small transient tasks when the device is idle(more info here)
- tie mechanism to prevent frequency spikes caused by small tasks also into powerhal
- scheduler improvements for RT (realtime) tasks
- introduce and setup PMU limiter (prevents CPU from spiking to max when it isn´t needed, based on PMU reads, more information here)
- improve camera performance by tuning the powerhal during recording
- bias tasks of rt, sf and ta groups to prefer high capacity cpus during app launches, interactions
- improve app launches via powerhal
- restrict maximum CPU-Freqs during screen off/ idle to 1.4GHZ for all clusters to save power
- introduce unfair f2fs rwsems to prevent writer starvation and improve IO perf under heavy load
- fuse: give wakeup hints to scheduler to speed up compress/decompress in internal storage (details)
- enable RCU_BOOST (details here), also fix RCU_BOOST behaviour
- F2FS-Stable updated
- merge and enable f2fs block_age-based extent cache (improve the accuracy for data temperature classification, reduce the garbage collection overhead after long-term data updates)
- TCP backports from mainline
- SSG IO scheduler for reduced overhead and less CPU cycles (more lightweight and android optimized)
- scheduler backports from linux-main
- mm updates from linux-main
- locking updates frm linux-main
- improve memory performance by tweaking google´s eh zram implementation
- fix sysfs endpoint for googles eh zram
- affine IRQS to CPU 7 during camera usage for improved performance as it tends to overload the little cores
- use bbr as default TCP congestion algorithm (fasted algo according to this excellent research from @kdrag0n found here )
- include bbrv2 from google, more info here
- Enable support for TTL spoofing
- important patches from kernel/common for 5.10 (here are more details)
- increase priority of GPU work
- several updates from QPR beta, and a few from Pixel 6 that googles missed to include in the pixel 7 kernel
- improve thermals
- change compaction proactiveness based on device state for improveed memory management
- improve ZRAM usage
- reduce overhead
- improve performance and efficiency by properly wiring up pixel_sched with teo util awareness (thanks @ada12 for spotting this!)
- update to cpuset/cgroup subsystem (speeds up camera launches, device unlocks etc as cpusets are switched on those conditions, patches reduce overhead in those conditions)
- flashing the kernel will preserve root
CleanSlate Features
- CleanSlate Features from @tbalden, big applause here! (s2s, notification booster, battery saver, flashlight notifications. Please note: cleanslate features that work otherwise with rooted devices like kadaway (adblocking) are not implemented on this kernel since I´m running rooted)
- Check the CleanSlate thread for more information about those features
- The CleanSlate thread also contains the apps that allows you to control those features!
- If you consider those features useful, maybe consider purchasing the apps in the PlayStore or a small donation to @tbalden, he deserves it! Don´t forget to switch to beta channel for those apps, as this is needed for device running A13!
Various Optimizations:
- update several drivers to use power efficient workingqueues (for example wlan driver)
- f2fs: reduce timeout for uncongestion
- f2fs: Demote GC thread to idle scheduler class
- f2fs: set ioprio of GC kthread to idle
- tcp: enable advanced tcp, give user more options for tcp alorithm
- mm: vmstat: use power efficient workingqueues
Wakelock Blocker:
- advanced wakelock blocker with the ability to block kernel wakelocks (dangerous, use with caution, please read this for further info). You should only block kernel wakelocks in case you face uncontrollable scenarios, like company wifi causing a wakelock to be active 100% of the time! Blocking kernel wakelocks to "improve" battery life almost always backfires and causes issues!
Powerhint Module:
- restrict little cluster to 1,4ghz mid cluster to 1,4ghz and big cluster to 1,4ghz during screen off, to reduce battery usage for example during music playback
- only use little cores during screen off/device suspend
- account for scheduler and other changes done to the kernel
- boost memory interface controller during interaction (decreased missed frames, improved soc efficiency according to google docs)
- tie pelt multiplier into the powerhal (more info here)
- prevent frequency spikes caused by small transient tasks during idle operation (more info here)
- boost scheduler using the pelt multiplier during fingerprint unlock operation
- setup and control PMU limiter via powerhal (more info here)
- switch between default and custom idle energy model on device is being interacted with / device idle.
- reduce missed frames during scrolling/device interaction by adjusting uclamp boosts
- dynamically adjust target load for memory interface during interaction.
- remove dynamic GPU policy change as it´s causing instability and is unneeded due to GVFS period
- implement handling during video recording of CPU like Google did on QPR A13
- more small improvements
DOWNLOAD:
Downloads are attached to the release posts linked below in the changelog section.
Please note that androidfilehost is currently not working properly.
Link to AFH:
Spoiler
Deprecated afh download, still here for old releases:
https://www.androidfilehost.com/?w=files&flid=336658
Changelog:
Android 13.0.0 Stable (not QPR beta!)
1.0.0 Initial Release | Mirror for Download in case AFH is not working
1.1.0 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-87743627
1.2.0 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-87822161
1.2.1 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-87878321
1.2.2 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-87944505
1.2.3 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-87960183
1.2.4 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-88108123
1.3.0 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-88286027
Raviantah_1.0.0 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-88316285
Raviantah_1.0.1 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-88323527
Raviantah_1.0.2 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-88399915
Raviantah_1.0.4 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-88497279
Raviantah_1.1.0 https://forum.xda-developers.com/t/...-pixel-7-pro-aka-pantah.4509795/post-88645103
Requirements
- vbmeta flags for verity/verification disabled (this requires a wipe if you´re coming from stock with those flags enabled), check the FAQ for information on how to do this
- unlocked Bootloader
- USB-Debugging in developer options enabled
- latest adb and fastboot binaries
- working adb and fastboot environment so you can flash back to stock in case something goes wrong
- working magisk environment (a device rooted with latest magisk, use stable in case you want to be absolutely safe)
- IMPORTANT: Unrelated to the kernel, but update both slots of your phone to A13 before you flash anything to your device!
- it´s handy to have a backup and a way to return back to stock (check the faq for that)
- make sure to download the correct kernel version for your firmware. (you can´t flash a kernel made for stable firmware on a QPR beta or dev preview and expect there to be no isses, the release posts mention which firmware the respective kernel releases are compiled for)
- this kernel is tested on stock google firmware. If you want to use it on custom roms you´re kind of on your own as I can´t account and give support for any changes custom roms apply that could render the kernel incompatible. (e.g. if you´re custom rom is still on the previous months update, there may be issues flashing an updated kernel for the next month on top or custom roms requiring specific kernel changes to work correctly )
- it´s always best to start on stock images and don´t have another custom kernel flashed when flashing this kernel for the first time. consecutive flashes can just be installed on top, if not I´ll mention it in the release post
- read the first and second post, there's a lot of valuable information
How to flash the Kernel:
1a. Make sure you tick all the requirements above
1b. Make sure to flash the release made for your firmware! Usually the release post contains information on that
1. Download the kernel.zip (unified for both devices) and the correct powerhint module depending on your device (Pixel 7 = panther || Pixel 7 Pro = cheetah)
2. Flash the powerhint module via magisk manager as you would any other magisk module! Make sure to flash the latest one. It will be mentioned in the release post if there´s an update.
3. Flash the kernel.zip via EXKM, FKM or kernel flasher. Root will be preserved.
4. Reboot and profit.
Donations:
Donations are not mandatory but very welcome if you want to support development or just buy me a coffee/tea/beer
If you like my work: http://paypal.me/freak07
Credits:
@osm0sis for all his work on AK3.
@tbalden for being the best HTC, Pixel, OnePlus and Asus wingman!
@capntrips for all his work on the pixels, avb, hashtree patcher, the counsel and the kernel flasher!
@LeeDroid and @mwilky for their awesome roms and work I used on multiple devices!
@Captain_Throwback for all the mentoring and guidance!
@Eliminater74 for bringing me into the game and the Inspiration
@nathanchance for his upstream guidance and assistance
@RenderBroken for helping me out
@flar2 for all his work
@joshuous for all the help he provided to me in the past!
@arter97 for giving me advice
@kdrag0n for his help and advices!
@topjohnwu for magisk and his entire work!
Source Code: https://github.com/freak07
F.A.Q:
Question: How do I check the state of avb flags for verity/verification on my phone?
Answer: Check @capntrips post here and get the magisk module for this from here. After flashing the magisk module reboot your phone. You can now use the commands from @capntrips post to check.
Question: How do I update my phone to a new monthly update if this kernel is installed?
Answer: The easiest solution is to just use any full firmware package to update your phone to the new stock firmware. You can do so with the android web flash tool, a factory image or a full OTA image.
An excellent guide on how to use the factory image to do so was posted by @roirraW "edor" ehT on this thread. Feel free to use this as a reference.
I also posted what I do each month to update my phone here.
This also serves as the easiest way to return back to stock, if you don´t like the kernel and feel not comfortable flashing anything via fastboot.
Just remember to disable verity/verification vbmeta flags each time you update your phone as described in the next question below.
If you boot once, without them disabled a wipe is required to disable them again.
Question: How do I disable the vbmeta flags for verity/verification?
Answer: The easiest solution is to use the android web flash tool and tick the correct checkbox.
Alternatively extract the vbmeta.img from the matching factory image and flash it in fastboot via:
Code:
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
Please note that disabling those flags will require a full wipe for the device to boot if coming from flags enabled state!
And a further note: You need to repeat this command every time you flash a full firmware zip ( a factory image or a full OTA.zip) to update the firmware of your phone as those contain a vbmeta image. Otherwise the flags will be reset to default enabled and it will require another wipe to disable them again! As with the firmware.zips, you need to tick the checkbox in the webflasher every month you update your phone or flash a firmware there!
Question: How do I return back to stock?
Answer: Extract boot.img, dtbo.img, vendor_kernel_boot.img and vendor_dlkm.img from the matching factory image provided on googles download page.
Flash those images via fastboot/fastbootd and you will be back on stock kernel. If you don't know the fastboot commands to flash the images, check the instructions how to flash those images in post #4.
Alternatively dirty flash the whole firmware without wiping by using either the android web flash tool, a factory image or a full OTA image. If you disabled the vbmeta flags, don't forget to disable them again (or tick the correct options on the web flash tool) after flashing a full firmware package and re-root.
Kernel flasher has the capability to backup those partitions as well, but if your phone doesn´t boot, because you flashed a kernel for stable firmware on dev preview that backup will not help you.
Question: Does this kernel include a mod similar to the well known KCAL modification?
Answer: No it does not, as KCAL is tapping into a QCOM specific driver and that´s not included in the tensor source as it´s based on exynos.
There´s a very powerful app called CF Lumen from @Chainfire, that serves the same purpose and even includes far more options that were available from kernelspace. Link to the thread here.
Question: How to report bugs properly?
Answer: Have a look at post #3 in the linked thread. The linked guide is a pretty good starting point.
Before reporting any bug make sure you´re running on a supported firmware. Usually I'm announcing in the release post, the firmware the kernel.zip is compatible with, but most of the time the kernel is updated when a firmware update drops.
Please make also sure you're running a stock configuration.
That´s means you´re not using any mods, tweaks in kernel managers or other root tweaks , magisk modules, xposed/lsposed etc, scripts or other modifications that alter various functions like sound mods, data traffic, sleeping behaviour, scheduler, magical battery tweaks etc.
Try to describe the issue as detailed as possible! Give your exact setup, like rom, magisk version, kernel version.
Is the issue reproducible? Does it happen frequently?
Please make sure to meet the points described above, provide logs as detailed in the link above, otherwise debugging is a lot more time consuming and harder. (kernel flashing apps usually support exporting logs of flashes too) If these requirements aren´t met and I don´t find time to either reproduce the issue myself or I´m not able to reproduce the issue myself, reports might just be ignored. If you can already reproduce the issue and provide logs it greatly limits the amount of time I have to spent until I figure out how to reproduce it.
Question: What about unlocking, rooting, passing safetynet, apps detecting root/modifications and other topics that are vaguely related, but not really subject of this thread?
Answer: If you want to modify your phone via root/magisk in any way you need to unlock the bootloader. Unlocking will result in safetynet not passing. This has nothing to do with the kernel. At the moment of writing this, safetynet not passing can be worked around with a magisk module called "Universal SafetyNet Fix".
Not passing safetynet is unrelated to the kernel since hardware attestation is enforced on nearly all newly released devices now.
If you´re not passing safetynet banking apps might for example be detecting root. There are various tricks to hide root/modifications to the phone from banking apps or others but that´s not really subject of this thread.
I recommend taking a look at this excellent collection of helpful threads from @roirraW "edor" ehT!
It can be found following this link!
Question: I get a device corrupted message after flashing the kernel or just reboot to bootloader. How to get rid of it?
Answer:
There seems to be an issue with verity on Pixel devices that can trigger randomly. That means even if the expected hashes match the device refuses to boot due to this bug.
Short answer, flash magisk patched init_boot.img via fastboot, afterwards flash stock init_boot.img. That should clear this situation.
AOSP Build Environment and Standalone Kernel builds (monolithic builds)
I´m sure some of you followed the movement towards the Generic Kernel Image (GKI) and Qcoms adaption to it called QGKI.
You can find more information about GKI following this link.
What does that mean for custom kernels and this custom kernel?
The last few years the kernel on android devices was more or less compiled as a monolith. That means the kernel is in the zImage with all (most) drivers compiled inline.
However with GKI this changed. There´s the base kernel image while vendor/device specific drivers are compiled as dynamically loadable kernel modules.
On last years devices like the Pixel 5 (using a 4.19 kernel) and this years devices with SD888 on a 5.4 kernel base, there was the possibility to change the QGKI kernel back into a monolithic kernel image. (building the drivers that are on stock kernel external modules back into the zImage to end with a monolithic kernel)
On the Pixel 6 I wasn´t able to achieve this yet. Same goes for the Pixel 7. But during my tries I also wondered if maybe finally the time has come to follow suit, instead of trying to enforce old ways, when there´s a new way going forward.
What does that mean. This means that at this point the kernel is shipped as images that are to be flashed via fastboot. At a later stage I´m sure we can modify anykernel3 to allow flashing zips again, but at this early stage fastboot flashable images will be provided.
Those images can be flashed the same way the device is rooted, therefore I think everybody should be able to flash it easily since the device can´t be rooted any other way.
The kernel was compiled using the aosp kernel build environment. Information about it can be found on the documentation page from google.
This kernel needs to be compiled in the aosp kernel build environment just like the stock kernel. All necessary and modified repos are available on my github. Otherwise please refer to the aosp build environment and the instructions there.
Fastboot commands:
This serves just as a reference to restore the images via fastboot. This is not to install the kernel.
Flash the images in this order:
Boot to bootloader:
Either select Reboot to bootloader option via magisk manager, use the button combinations or run the following command while in the OS:
or type:
Code:
adb reboot bootloader
Now in fastboot flash boot.img, dtbo.img and vendor_kernel_boot.img
Commands:
Code:
fastboot flash boot boot.img
fastboot flash dtbo dtbo.img
fastboot flash vendor_kernel_boot vendor_kernel_boot.img
Now boot to fastbootd
Code:
fastboot reboot fastboot
Once in fastbootd:
Code:
fastboot flash vendor_dlkm vendor_dlkm.img
4. Reboot either via buttons
or by typing
Code:
fastboot reboot
5. Profit!
Prebuilts for custom roms.
last one I promise
So glad to see you here
Woowoo, let's GOOOO
Kiri is here! Thanks for this awesome kernel!
So unfortunately we´re at the moment out of ideas and options for the vbmeta verity/verification disable requirement. @tbalden and me tried a few things and failed with our final idea this morning, which worked on a similar device.
Maybe somebody finds a way so we can actually flash custom images with the avb/vbmeta flags enabled, but at the moment not. I didn´t want to delay the release any further so here we go.
I understand this is a pain for many, but unfortunately that´s how it is now. It was a pain for me too, because on the final test, we really hoped it would work, but we we´re trapped in the wipe ourselves.
Anyway, have fun everyone with the release. It basically includes everything from the Pixel 6 kernel, as they branches are similar.
Well this is awesome. Haven't modified my phones since Pixel 4 but this is very enticing
This made me smile. Loved your kernel on the P6P. So glad to see it available for my P7P.
QQ: Is High Brightness Mode (HBM) supported in this kernel?
nice to see you on here
I do hope its a firmware issue and next month update fixes issue and then workaround you guys been testing for flashing without disabling verity and verification works
@Freak07
Thank You very much for this kernel!
May I ask if this one from CleanSlate is included? How is this works?
VoLTE call properties patched in - no root/magisk needed for non supported carriers/countries and VoLTE calls.
Duuuuude! This kernel sounds amazing. And the Powerhint module? WHAT?!
Probably moving to the 7 Pro this weekend so this is very welcome!
Thanks
Edit: I'm a little confused: should we flash the zip as usual through EXKM/Kernel flasher or use the fastboot commands from post #4??
Because the OP also mentions the usual way of flashing...
Very excited for the kernel, thanks for your hard work!
Ghisy said:
Duuuuude! This kernel sounds amazing. And the Powerhint module? WHAT?!
Probably moving to the 7 Pro this weekend so this is very welcome!
Thanks
Edit: I'm a little confused: should we flash the zip as usual through EXKM/Kernel flasher or use the fastboot commands from post #4??
Because the OP also mentions the usual way of flashing...
Click to expand...
Click to collapse
I think that was just a copy and paste from the older P6 thread (also now deprecated for that device, from what I understand). Just use EXKM or Kernel Flasher and you'll be good to go!
Edit: and the companion zip in Magisk Manager. Whoops. In other words, you don't need to manually flash each image to install the kernel.
i5lee8bit said:
I think that was just a copy and paste from the older P6 thread (also now deprecated for that device, from what I understand). Just use EXKM or Kernel Flasher and you'll be good to go!
Click to expand...
Click to collapse
Nope,
The powerhint module was never actually depreciated, on P6 he was able to have it included in the kernel zip and it auto-installed into magisk at the same time.
That isn't working here at the moment so you have to manually flash it yourself again
i5lee8bit said:
I think that was just a copy and paste from the older P6 thread (also now deprecated for that device, from what I understand). Just use EXKM or Kernel Flasher and you'll be good to go!
Click to expand...
Click to collapse
Sorry, maybe I wasn't being clear: should I use quote #1 or #2 down there?
Freak07 said:
How to flash the Kernel:
1a. Make sure you tick all the requirements above
1. Download the kernel.zip (unified for both devices) and the correct powerhint module depending on your device (Pixel 7 = panther || Pixel 7 Pro = cheetah)
2. Flash the powerhint module via magisk manager as you would any other magisk module
3. Flash the kernel.zip via EXKM, FKM or kernel flasher. Root will be preserved.
4. Reboot and profit.
Click to expand...
Click to collapse
Freak07 said:
Fastboot commands:
Flash the images in this order:
Boot to bootloader:
Either select Reboot to bootloader option via magisk manager, use the button combinations or run the following command while in the OS:
or type:
Code:
adb reboot bootloader
Now in fastboot flash boot.img, dtbo.img and vendor_kernel_boot.img
Commands:
Code:
fastboot flash boot boot.img
fastboot flash dtbo dtbo.img
fastboot flash vendor_kernel_boot vendor_kernel_boot.img
Now boot to fastbootd
Code:
fastboot reboot fastboot
Once in fastbootd:
Code:
fastboot flash vendor_dlkm vendor_dlkm.img
4. Reboot either via buttons
or by typing
Code:
fastboot reboot
5. Profit![/SPOILER]
Click to expand...
Click to collapse
Ghisy said:
Sorry, maybe I wasn't being clear: should I use quote #1 or #2 down there?
Click to expand...
Click to collapse
The fastboot commands are for if or when you want to return to stock.

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