Android 12 installation Instructions 1+ 7 Pro want - OnePlus 7 Pro Questions & Answers

Why all Android 12 Rom have really bad instructions for installation.
And don’t explain that if you don’t know how to install then don’t try at all.
Why not write proper instructions step by step.
Adb and flasboot commands just as it should be.
For example:
1.
2.
3.
4.
5.
etc.

Related

[STOCK][UB][PIE] Install stock pie on unlocked x4 form android 8.0

Code:
All information and files — both in source and compiled form — are provided on an as is basis.
No guarantees or warranties are given or implied. The user assumes all risks of any damages
that may occur, including but not limited to loss of data, damages to hardware, or loss of
business profits. Please use at your own risk. Note that unless explicitly allowed by the warranty
covering your device, it should be assumed that any warranty accompanying your device will
be voided if you tamper with either the system software or the hardware.
1. Preparing for the flash:
1. DELETE all of your fingerprints and remove any screeenlock
2. Make a Nandroid backup in TWRP
3. Download Firmware from: https://moto.netlib.re/payton/PAYTON_PPW29.69-26_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.zip
4. Unzip the downloaded file.
2. Flashing
1. Make sure that you phone is charged (at least 60%)
2. Download flash.sh HERE
3. Linux: chmod +x flash.sh
4. connect x4 to your pc and run : adb reboot bootloader
5. run: ./flash.sh
6. Reboot
3. Magisk
1. Download twrp-***.img
2. Download Magisk18.0 to your phone or pc
3. run: fastboot boot twrp-***.img
4. flash magisk in twrp
5. reboot
4. After install
- you can now add you fingerprints back and set up a screenlock
NOTE:
1. First boot will take longer
2. There will be a black line on your blue moto logo
is this android one pie?
link for firmware file is broken.
Can you please fix the first link? Also can this apply to my Moto X4 with android 8.1?
munchy_cool said:
is this android one pie?
link for firmware file is broken.
Click to expand...
Click to collapse
No it isn't android one.
patrick8996 said:
Can you please fix the first link? Also can this apply to my Moto X4 with android 8.1?
Click to expand...
Click to collapse
You probably can. But a am not certain about it. If you are on 8.1 download the 1.1GB file from post about upgrading from 8.1 with looked bootloader and extract files from payload.bin.

[GUIDE] How to flash MIUI 10 build on your phone

NOTE:
This guide is meant for this thread: https://forum.xda-developers.com/nokia-7-plus/development/9-0-miui-10-nokia-fihgsisdm66064-t3900312
This guide may unusable on newer builds in the future.
In case you want to restore back to stock, firmware can be downloaded from https://fih-firmware.hikaricalyx.com/index_en.html and you can flash it with either patched OST LA or NOST.
It's tested on following models:
PL2 Nokia 6.1 TA-1054
DRG Nokia X6 TA-1099
C1N Nokia 7 TA-1041
B2N Nokia 7 Plus TA-1062
Flash it at your own risk if your type is not listed above.
To Chinese users:
请点击下面的链接阅读中文版教程。
如需转载请通过 Coolapk 私聊联系我。
Please read Chinese guide from here: https://www.coolapk.com/feed/103010...id=1121588&shareFrom=com.coolapk.market_9.0.1
Click to expand...
Click to collapse
Let me introduce you how to flash MIUI build.
In this guide, we will take "Nokia-miui10-2019-02-13.img.xz" build for example.
Part 1: Bootloader Unlock
I won't introduce you how to unlock the bootloader for your phones here.
Part 2: Install latest Android Pie build
I'm not sure about latest Android Pie build for Global Android One Devices, but AFAIK the Chinese builds we've tested are all [fih_codename]-347C-0-00CN-B04, January 2019 Update.
Make sure you have installed this build.
For your convenience, you can download following full OTA that we tested:
B2N-347C-0-00CN-B04: https://ota-filesite.c2dms.com/SWImage/500002276
Part 3: Flash the system itself
Download packages from ROM topic, and make sure you have extracted the img.xz file.
You must use Platform Tools provided by Google: https://developer.android.com/studio/releases/platform-tools
I'm not sure if Minimal ADB and Fastboot package is usable.
Boot your phone to Fastboot / Download mode, then execute this command:
Code:
.\fastboot flash system D:\Nokia-miui10-2019-02-13.img
To flash the system image to your current slot, no matter if it's slot A or B.
Format the userdata partition and reboot bootloader again to prevent temporarily boot failure:
Code:
.\fastboot -w reboot-bootloader
Part 4: Install permission patches to patch vendor, and root it
Boot into TWRP temporarily, but it depends on you if you want to install TWRP permanently:
Code:
https://forum.xda-developers.com/nokia-7-plus/development/recovery-twrp-3-2-3-0-t3892644
In this example we do not install TWRP permanently.
Swipe the button to allow system modification, and connect your phone to PC, copy FBE_Disabler.zip, Magisk-v18.1.zip, Permissiver_v2.zip and vendor-2019-02-16.zip you downloaded to internal storage of your phone.
In case you want to ask, Magisk can be downloaded from https://github.com/topjohnwu/Magisk/releases
Click to expand...
Click to collapse
Tap "Mount" on your phone and check both "vendor" and "system" partition to mount them.
Click back, Tap "Install", and install these 4 zip packages in character order.
After installed, please reboot your phone and ignore the TWRP Official App installation prompt.
Please wait at least 3 minutes for booting.
After your phone boots, you'll find the default language is Simplified Chinese. Here's how to to change the language to non-Chinese:
- Open "设置" (Settings)
- Tap "更多设置" (More Settings)
- Tap "语言和输入法" (Languages and Input)
- Tap "语言" (Language)
- Choose your own language
Hope you can find it lol.
Then, please download and install Magisk Manager on your phone and reboot your phone.
Part 5: Fix Xiaomi Account issue, and GMS feature
Copy "MIUI_Account_Fix.zip" to Download directory of internal storage, and add this as Magisk Module under Magisk Manager, then reboot.
If it's too difficult for you to enter your phone to MTP mode, here's the trick:
- Connect your phone to PC when screen UNLOCKED
- When the phone prompts "USB is connected", tap the prompt
- Tap "Data Transfer (MTP)"
- You may need to drag the notification center and choose again
- Copy required files
Click to expand...
Click to collapse
Copy gms.apk to your phone and install it on your phone directly. Install it may take few minutes and please wait patiently. After installation completed, you can login both Xiaomi Account and Google Account properly.
I needn't to mention how to replace the camera, it's pretty easy.
That wraps up the whole guide.
Done a nice work mate ...
Wondering if this could run on the Aquos S3 6/128 .. it's basically the same hardware
henri_p said:
Wondering if this could run on the Aquos S3 6/128 .. it's basically the same hardware
Click to expand...
Click to collapse
No you can't, as I've tested it on Sharp Aquos S2 SS2 and SAT.
FIH already abandoned both S2 and S3 and they even don't release Android 9.0 for them unlike Japanese Sharp Android One devices.
Pretty much sucks, I have an S3 6/128 with locked bootloader, seems it sadly going to stay at Oreo with that silly UI on top of it :crying: ... too bad, the device looks great and is of a good quality built
can i flash at without bootunlocked i have nokia 7
Faisal kacho said:
can i flash at without bootunlocked i have nokia 7
Click to expand...
Click to collapse
No
k3dar7 said:
No
Click to expand...
Click to collapse
Thankz If i use ost tOol then
In my nokia 6.1 plus it couldn't install .. when i try to flashing system img file its eror volume full ..
Can anyone fixed this problem?
can i install this gsi on my nokia 7 plus global version?
Hr bro, I get the same error as u mentioned above. Please reply back if u have succeeded.
---------- Post added at 09:49 AM ---------- Previous post was at 09:47 AM ----------
rahul387 said:
In my nokia 6.1 plus it couldn't install .. when i try to flashing system img file its eror volume full ..
Can anyone fixed this problem?
Click to expand...
Click to collapse
Hi bro, I get the same error as mentioned above reply back if u have succeeded.
how to
@hikari_calyx
how to flash [fih_codename]-347C-0-00CN-B04, January 2019 Update. ? i try OST6.2.8 but not flash finish
my device DRG Nokia X6 TA-1099 (00CN_2_21F) bootloader unlock
help my how can i flash 347C-0-00CN-B04
today i download DRG-347C-0-00CN-B04.full.Zip and trying but failed
how can i installed MIUI help me
hikari_calyx said:
NOTE:
This guide is meant for this thread: https://forum.xda-developers.com/nokia-7-plus/development/9-0-miui-10-nokia-fihgsisdm66064-t3900312
This guide may unusable on newer builds in the future.
In case you want to restore back to stock, firmware can be downloaded from https://fih-firmware.hikaricalyx.com/index_en.html and you can flash it with either patched OST LA or NOST.
It's tested on following models:
PL2 Nokia 6.1 TA-1054
DRG Nokia X6 TA-1099
C1N Nokia 7 TA-1041
B2N Nokia 7 Plus TA-1062
Flash it at your own risk if your type is not listed above.
Let me introduce you how to flash MIUI build.
In this guide, we will take "Nokia-miui10-2019-02-13.img.xz" build for example.
Part 1: Bootloader Unlock
I won't introduce you how to unlock the bootloader for your phones here.
Part 2: Install latest Android Pie build
I'm not sure about latest Android Pie build for Global Android One Devices, but AFAIK the Chinese builds we've tested are all [fih_codename]-347C-0-00CN-B04, January 2019 Update.
Make sure you have installed this build.
For your convenience, you can download following full OTA that we tested:
B2N-347C-0-00CN-B04: https://ota-filesite.c2dms.com/SWImage/500002276
Part 3: Flash the system itself
Download packages from ROM topic, and make sure you have extracted the img.xz file.
You must use Platform Tools provided by Google: https://developer.android.com/studio/releases/platform-tools
I'm not sure if Minimal ADB and Fastboot package is usable.
Boot your phone to Fastboot / Download mode, then execute this command:
Code:
.\fastboot flash system D:\Nokia-miui10-2019-02-13.img
To flash the system image to your current slot, no matter if it's slot A or B.
Format the userdata partition and reboot bootloader again to prevent temporarily boot failure:
Code:
.\fastboot -w reboot-bootloader
Part 4: Install permission patches to patch vendor, and root it
Boot into TWRP temporarily, but it depends on you if you want to install TWRP permanently:
Code:
https://forum.xda-developers.com/nokia-7-plus/development/recovery-twrp-3-2-3-0-t3892644
In this example we do not install TWRP permanently.
Swipe the button to allow system modification, and connect your phone to PC, copy FBE_Disabler.zip, Magisk-v18.1.zip, Permissiver_v2.zip and vendor-2019-02-16.zip you downloaded to internal storage of your phone.
Tap "Mount" on your phone and check both "vendor" and "system" partition to mount them.
Click back, Tap "Install", and install these 4 zip packages in character order.
After installed, please reboot your phone and ignore the TWRP Official App installation prompt.
Please wait at least 3 minutes for booting.
After your phone boots, you'll find the default language is Simplified Chinese. Here's how to to change the language to non-Chinese:
- Open "设置" (Settings)
- Tap "更多设置" (More Settings)
- Tap "语言和输入法" (Languages and Input)
- Tap "语言" (Language)
- Choose your own language
Hope you can find it lol.
Then, please download and install Magisk Manager on your phone and reboot your phone.
Part 5: Fix Xiaomi Account issue, and GMS feature
Copy "MIUI_Account_Fix.zip" to Download directory of internal storage, and add this as Magisk Module under Magisk Manager, then reboot.
Copy gms.apk to your phone and install it on your phone directly. Install it may take few minutes and please wait patiently. After installation completed, you can login both Xiaomi Account and Google Account properly.
I needn't to mention how to replace the camera, it's pretty easy.
That wraps up the whole guide.
Click to expand...
Click to collapse

[Guide] How to install root with Magisk-v20.4, and LineageOS 17.1 already installed

This guide for those who want to root their G7 when it already has LineageOS installed.
This did not brick my device or wipe my already mature LOS build. But still, BACKUP YOUR PHONE ANYWAY.
If you don't have LOS yet, read this guide: https://wiki.lineageos.org/devices/river/install (make sure you find the correct version of LOS for your device, some are not "river").
Prerequisites:
Download the latest Magisk .zip file from https://github.com/topjohnwu/Magisk/releases/
Also download the Magisk uninstaller and the Magisk Manager apk from that same webpage.
Get the latest TWRP version for your device. For me, it was twrp-3.3.1-2-river.img. Get your .img file here: https://twrp.me/Devices/
get the latest version of adb. https://www.xda-developers.com/install-adb-windows-macos-linux/
Step 1:
Backup your phone. Nandroid can work through TWRP if your phone isn't encrypted. Mine was so I YOLO'd it. Don't do that unless you are okay with losing everything.
Step 2:
Plug in your phone into your PC and boot into your bootloader. Either Power+Vol down if your phone is off, or
Code:
adb reboot bootloader
from your PC.
Step 3:
On your computer, enter the command
Code:
fastboot boot twrp-3.3.1-2-river.img
.
Step 4:
On your phone, you are now in TWRP. Hit the Advanced button, then hit the ADB sideload. Swipe the bottom to activate it.
Step 5:
On your computer, type
Code:
adb sideload Magisk-vXX.zip
the XX is your version number, just make sure the file name is exact.
Step 6:
Hit the Reboot button. If it asks you to install TWRP to the phone, DO NOT DO IT since it'll send you into a soft brick.
Step 7:
Once you are rebooted, plug the phone back into your PC and enable file transfer from the phone. Give yourself that Magisk Manager apk and install it on the phone.
You are done!

[ROM][GSI] How to install Android 12 GSI with GApps

EDIT: Andy Yan updated his ROM to include GApps which makes this a lot easier.
ROM link: https://sourceforge.net/projects/andyyan-gsi/files/Testing/lineage-19.0-20211109-UNOFFICIAL-treble_arm64_bgS-personal.img.xz/download
Just follow this guide: https://forum.xda-developers.com/t/gsi-rom-aosp-android-gsi-support-for-essential-phone.4326297/
Then skip to step 10 and continue in order to be able to use play store.
Sorry in advance for the confusing nature of this guide. I had no idea what was going on half the time. This is the result of me trying to get Android 12 to work for around 12 hours (mostly time spent reflashing system images after screwing something up).
I probably won’t link every single tool and define every term as I’m just trying to outline what to do and why. There are probably some unnecessary steps in here, but I have no idea which ones are unnecessary..
For the Android 12 GSI, I used Andy Yan’s (he’s a LineageOS Contributor) Lineage 19 personal build found here: https://sourceforge.net/projects/an...IAL-treble_arm64_bvS-personal.img.xz/download
Edit: that version has been deleted now and replaced with a version that doesn't work for me at least...
If you don’t care for installing gapps, this whole thing becomes a lot easier, just follow the instructions here (https://forum.xda-developers.com/t/gsi-rom-aosp-android-gsi-support-for-essential-phone.4326297/) except with the above ROM.
If you do want to install gapps, there are quite a few extra steps. (Or maybe I’ve been doing it wrong the whole time)
Known bugs:
I keep getting a push notification that says “android system intelligence has stopped” but everything else works fine
Disabling app in settings fixes this
Carrier voice calls and SMS do not work (Google Voice/Whatsapp work fine)
Background:
The touchscreen in TWRP stopped working after the September 2018 software update, if you have an OTG adapter, you can still use a mouse.
TWRP is useful in expanding the system partition and installing gapps
the PH1 uses an A/B slots, we can keep an old August 2018 version on the B slot to work with TWRP and the new Android 12 GSI on the A slot
Step 1: Flash the August 2018 ROM onto the B slot
This ROM allows for TWRP to work with touch.
Download: https://sourceforge.net/projects/ma...st/PQ1A.190105.112-BACK-TO-STOCk.zip/download
Extract the folder, right click the file called “flashallwipe.bat” and edit it. Delete any lines with “fastboot flash” followed by something “_a” for example “fastboot flash nvdef_a nvdef” so that the only things remaining are the ones with “_b”s.
Once you’ve done that save the file.
Reboot your phone to the bootloader (hold power button + volume down or run “adb reboot bootloader” in the command prompt).
With your phone plugged in, run the edited “flashallwipe.bat” and wait
Step 2: Flash the October 2019 ROM onto the A slot:
This step might not be necessary, depending on what your current ROM is, however, if you have an older ROM, for example, the August 2018 ROM on the A slot, your touchscreen will stop working on the GSI, so its probably better just to do this just in case.
Download:
https://sourceforge.net/projects/ma...er/QP1A.190711.148-BACK-TO-STOCK.zip/download
Extract the file and do the same thing as the last step, except deleting the lines in “flashallwipe.bat” containing “_b” instead of “_a”.
Save the file, run it and wait.
Step 3: Flash stock AOSP onto the A slot:
The next thing you have to do is flash a stock AOSP ROM in order to disable verity.
Follow steps 1-6 of this guide: https://forum.xda-developers.com/t/gsi-rom-aosp-android-gsi-support-for-essential-phone.4326297/
Step 4: Flash the Android 12 GSI onto the A slot:
Download and extract this: https://sourceforge.net/projects/an...IAL-treble_arm64_bvS-personal.img.xz/download
Edit: that version has been deleted now and replaced with a version that doesn't work for me at least...
and run
Code:
fastboot flash system_a lineage-19.0-20211029-UNOFFICIAL-treble_arm64_bvS-personal.img
fastboot format userdata
Step 5: Install TWRP onto the B slot:
Download: https://dl.twrp.me/mata/twrp-3.2.3-0-mata.img.html
Run:
Code:
fastboot set_active b
fastboot flash boot_b twrp-3.2.3-0-mata.img && fastboot reboot
Step 6: Switch slots within TWRP:
At this point you should have TWRP open. Press the “Reboot button” and at the bottom of the new page, click the “Slot A” button. Let it run. Do NOT reboot but go back to the home page.
Step 7: Expand System Partition within TWRP:
By default, the system partition is not large enough to install gapps.
Go to the “Wipe” button in TWRP, “Advanced wipe”, select “System”, then “Repair or change filesystem,” then finally, “resize filesystem”
Step 8: Install GAPPS
Right now, one of the only gapps packages available is NikGapps, downloadable here: https://nikgapps.com/downloads
Choose whichever package you want and download it.
Run: (replacing the zip file with ur filename)
Code:
adb push NikGapps-xxxx-xxxxx-xx-xxxxxxxx-signed.zip /sdcard
Within TWRP, click “Install” then your package, then slide to install.
Step 9: Boot into Android 12
Click the “Reboot” button in TWRP, then “System”
This is a part where I’m not 100% sure what happens. You might be able to directly go into Android 12, or it might make you factory wipe the data from your phone (doesn’t affect anything cause you don’t have anything on your phone yet). If it asks you to factory wipe, do that.
Edit: I think doing a standard cache/data wipe in TWRP after installing Gapps prevents bootlooping.
Step 10: Install Magisk
Once you get into Android 12, you pretty much won’t be able to do anything since, by default, the ROM is not Play Protect certified.
You will need to install Magisk and a few modules just do anything.
As of 11/6/21, you need the Canary version of Magisk to support Android 12
Download: https://raw.githubusercontent.com/topjohnwu/magisk-files/canary/app-debug.apk
Open the app, install Magisk by patching the boot.img which was flashed in step 3, and flash the new boot image onto your A slot with:
Code:
fastboot flash boot_a magisk_patched-xxxxx_xxxx.img
Step 11: Configure Magisk
In order to have Google believe you are using a certified device, you have do make a few changes.
Open the Magisk App, and go to settings (top right), then scroll down and enable “Zygisk”
Go out of settings into modules and install MagiskHide Props Config
https://github.com/Magisk-Modules-Repo/MagiskHidePropsConf/releases/tag/v6.1.1
SafetyNet doesn’t work yet (as of 11/6/21), the Universal SafetyNet Fix team is working on it with module v2.2.0 which is Patreon only right now.
Step 12: Configure props
Connect your phone to your computer, run
Code:
adb shell
su
Accept the prompt on your phone, then run
Code:
props
to set up the rest
Do “Edit device fingerprint” and maybe also “Force BASIC key attestation”
Setting both to Essential Phone PH-1 (Android 10) works fine.
Step 13: Certify your ROM
Follow the instructions on this page:
https://www.google.com/android/uncertified/
Step 14: Reboot and hopefully everything works!
If there are any extra steps which don’t need to be done or missing steps, please tell me in a comment!
Quantizr said:
EDIT: Andy Yan updated his ROM to include GApps which makes this a lot easier.
ROM link: https://sourceforge.net/projects/andyyan-gsi/files/Testing/lineage-19.0-20211109-UNOFFICIAL-treble_arm64_bgS-personal.img.xz/download
Just follow this guide: https://forum.xda-developers.com/t/gsi-rom-aosp-android-gsi-support-for-essential-phone.4326297/
Then skip to step 10 and continue in order to be able to use play store.
Sorry in advance for the confusing nature of this guide. I had no idea what was going on half the time. This is the result of me trying to get Android 12 to work for around 12 hours (mostly time spent reflashing system images after screwing something up).
I probably won’t link every single tool and define every term as I’m just trying to outline what to do and why. There are probably some unnecessary steps in here, but I have no idea which ones are unnecessary..
For the Android 12 GSI, I used Andy Yan’s (he’s a LineageOS Contributor) Lineage 19 personal build found here: https://sourceforge.net/projects/an...IAL-treble_arm64_bvS-personal.img.xz/download
Edit: that version has been deleted now and replaced with a version that doesn't work for me at least...
If you don’t care for installing gapps, this whole thing becomes a lot easier, just follow the instructions here (https://forum.xda-developers.com/t/gsi-rom-aosp-android-gsi-support-for-essential-phone.4326297/) except with the above ROM.
If you do want to install gapps, there are quite a few extra steps. (Or maybe I’ve been doing it wrong the whole time)
Known bugs:
I keep getting a push notification that says “android system intelligence has stopped” but everything else works fine
Disabling app in settings fixes this
Carrier voice calls and SMS do not work (Google Voice/Whatsapp work fine)
Background:
The touchscreen in TWRP stopped working after the September 2018 software update, if you have an OTG adapter, you can still use a mouse.
TWRP is useful in expanding the system partition and installing gapps
the PH1 uses an A/B slots, we can keep an old August 2018 version on the B slot to work with TWRP and the new Android 12 GSI on the A slot
Step 1: Flash the August 2018 ROM onto the B slot
This ROM allows for TWRP to work with touch.
Download: https://sourceforge.net/projects/ma...st/PQ1A.190105.112-BACK-TO-STOCk.zip/download
Extract the folder, right click the file called “flashallwipe.bat” and edit it. Delete any lines with “fastboot flash” followed by something “_a” for example “fastboot flash nvdef_a nvdef” so that the only things remaining are the ones with “_b”s.
Once you’ve done that save the file.
Reboot your phone to the bootloader (hold power button + volume down or run “adb reboot bootloader” in the command prompt).
With your phone plugged in, run the edited “flashallwipe.bat” and wait
Step 2: Flash the October 2019 ROM onto the A slot:
This step might not be necessary, depending on what your current ROM is, however, if you have an older ROM, for example, the August 2018 ROM on the A slot, your touchscreen will stop working on the GSI, so its probably better just to do this just in case.
Download:
https://sourceforge.net/projects/ma...er/QP1A.190711.148-BACK-TO-STOCK.zip/download
Extract the file and do the same thing as the last step, except deleting the lines in “flashallwipe.bat” containing “_b” instead of “_a”.
Save the file, run it and wait.
Step 3: Flash stock AOSP onto the A slot:
The next thing you have to do is flash a stock AOSP ROM in order to disable verity.
Follow steps 1-6 of this guide: https://forum.xda-developers.com/t/gsi-rom-aosp-android-gsi-support-for-essential-phone.4326297/
Step 4: Flash the Android 12 GSI onto the A slot:
Download and extract this: https://sourceforge.net/projects/an...IAL-treble_arm64_bvS-personal.img.xz/download
Edit: that version has been deleted now and replaced with a version that doesn't work for me at least...
and run
Code:
fastboot flash system_a lineage-19.0-20211029-UNOFFICIAL-treble_arm64_bvS-personal.img
fastboot format userdata
Step 5: Install TWRP onto the B slot:
Download: https://dl.twrp.me/mata/twrp-3.2.3-0-mata.img.html
Run:
Code:
fastboot set_active b
fastboot flash boot_b twrp-3.2.3-0-mata.img && fastboot reboot
Step 6: Switch slots within TWRP:
At this point you should have TWRP open. Press the “Reboot button” and at the bottom of the new page, click the “Slot A” button. Let it run. Do NOT reboot but go back to the home page.
Step 7: Expand System Partition within TWRP:
By default, the system partition is not large enough to install gapps.
Go to the “Wipe” button in TWRP, “Advanced wipe”, select “System”, then “Repair or change filesystem,” then finally, “resize filesystem”
Step 8: Install GAPPS
Right now, one of the only gapps packages available is NikGapps, downloadable here: https://nikgapps.com/downloads
Choose whichever package you want and download it.
Run: (replacing the zip file with ur filename)
Code:
adb push NikGapps-xxxx-xxxxx-xx-xxxxxxxx-signed.zip /sdcard
Within TWRP, click “Install” then your package, then slide to install.
Step 9: Boot into Android 12
Click the “Reboot” button in TWRP, then “System”
This is a part where I’m not 100% sure what happens. You might be able to directly go into Android 12, or it might make you factory wipe the data from your phone (doesn’t affect anything cause you don’t have anything on your phone yet). If it asks you to factory wipe, do that.
Edit: I think doing a standard cache/data wipe in TWRP after installing Gapps prevents bootlooping.
Step 10: Install Magisk
Once you get into Android 12, you pretty much won’t be able to do anything since, by default, the ROM is not Play Protect certified.
You will need to install Magisk and a few modules just do anything.
As of 11/6/21, you need the Canary version of Magisk to support Android 12
Download: https://raw.githubusercontent.com/topjohnwu/magisk-files/canary/app-debug.apk
Open the app, install Magisk by patching the boot.img which was flashed in step 3, and flash the new boot image onto your A slot with:
Code:
fastboot flash boot_a magisk_patched-xxxxx_xxxx.img
Step 11: Configure Magisk
In order to have Google believe you are using a certified device, you have do make a few changes.
Open the Magisk App, and go to settings (top right), then scroll down and enable “Zygisk”
Go out of settings into modules and install MagiskHide Props Config
https://github.com/Magisk-Modules-Repo/MagiskHidePropsConf/releases/tag/v6.1.1
SafetyNet doesn’t work yet (as of 11/6/21), the Universal SafetyNet Fix team is working on it with module v2.2.0 which is Patreon only right now.
Step 12: Configure props
Connect your phone to your computer, run
Code:
adb shell
su
Accept the prompt on your phone, then run
Code:
props
to set up the rest
Do “Edit device fingerprint” and maybe also “Force BASIC key attestation”
Setting both to Essential Phone PH-1 (Android 10) works fine.
Step 13: Certify your ROM
Follow the instructions on this page:
https://www.google.com/android/uncertified/
Step 14: Reboot and hopefully everything works!
If there are any extra steps which don’t need to be done or missing steps, please tell me in a comment!
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wILL THIS WORK WITH twrp? my device has download mode not have fastboot

How To Guide How to downgrade rmx3560/3561 and flash India version rom (for Android 13)

I realized that updating version to Android 13 realme ui 4.0 using image flash method will cause brick even hardbrick, downgrading ota to Android 12 version really isn't safe anymore . The main cause is due to the bootloader version of android 13. In this post I will show everyone how to downgrade to Android 12 and make rom transfer from rmx3560 to india version rmx3561
The article I have detailed and easy to understand is pinned by my group
How to downgrade Android 13 (realme ui 4.0) to Android 12 (realme ui 3.0):
STEP 1
1. Download app OPLU see link (I am not authorized to post links here. Instead the app name OPLocalUpdate_For_Android 12)
2. Download the roll back package in your phone and remember the location (leave it out of main memory, not contained in any directory)
3. Open app OPLU - select the setting icon in the top right corner - You will see the downgrade file there - Click select package and click update (it will say wipe all data after update)
4. After restarting the phone, the phone is set up normally, but please download the OPLU application again and download the update package (usually I download the downgrade package, I usually copy it to my computer).
5. Repeat the downgrade operation but still use the downgrade package you just used - Wait for 100% progress and the phone will factory reset one more time.
STEP 2:
Advanced downgrade: required unlocked Bootloader
1. After doing the 5 steps I mentioned above, find the OTA file (zip file that contains payload.bin) of your device and download it to your computer and remember the location.
2. Download Fastboot enhance from github source
3. Plug your phone into the computer - Boot the phone into fastbootd with the command: adb reboot fastboot
4. You will see an interface with China language - you choose English and it must be Fastbootd
5. From the computer screen open Fastboot enhance - you will see on it display the serial number of devices
6. Extract the downloaded OTA file and on the Fastboot enhance screen select flash payload.bin.
–> Wait for the green progress bar to run to 100% then success.
8. On the phone screen we select "wipe data" - Enter the wipe code - Select yes
9. Wait for the phone to reboot => Successful downgrade
(You can use this to flash other firmware)
#Tumodpro
If you have any questions, don't hesitate to message me.
TuLy2702 said:
The article I have detailed and easy to understand is pinned at the following link: Mod edit: TG link removed
If you have any questions, don't hesitate to message me. I will support you all the time.
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While we appreciate you wanting to share your guide, we would prefer that you share it on XDA rather than directing members to an off site location that requires registration. Thank you.
-Regards: Badger50
So this method only work for ubl device?
can i put Rom from other regions?
Hey bro how you doing, can you make a youtube video instead of writing and send us the link would appreciate it.

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