Database Info

[ROM][5.1.1] CyanogenMod 12.1 for Acer A510[UNOFFICIAL] - Acer Iconia A700 and A510

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CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5.1 (Lollipop), which is designed to increase performance and reliability over stock Android for your device.
Code:
#include
/*
* Your warranty is now void.
*
* I am 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 me for messing up your device, I will laugh at you.
*/
CyanogenMod 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. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit out Gerrit Code Review.
These unofficial builds are based on the CM t30 Kernel available at https://github.com/CyanogenMod/android_kernel_acer_t30
All my specific device tree can be integrated in the CyanogenMod project.
https://github.com/Shr3ps/device_acer_a510
https://github.com/picasso-m-mf-dev/android_device_acer_a510
These builds are based on some Graphic Legacy code, thanks to pawitp for his patches : https://gist.github.com/pawitp/c8a4b32ecd838146192b
Downloads
cm-12.1-20150722-UNOFFICIAL-a510 (bdfe1fd99d3637b44e8da82f1ac6c60c)
cm-12.1-20150707-UNOFFICIAL-a510 (1b5e7892bd3cf88f8d7d56489c5b6413) [android-5.1.1_r6]
cm-12.1-20150615-UNOFFICIAL-a510 ( 766c865f922802997324591b66a272d9) [Using Z-Kernel][android-5.1.1_r4]
cm-12.1-20150606-UNOFFICIAL-a510 (ab5b04a18af6923dc8d388bdfd837702) [Using Z-Kernel]
cm-12.1-20150605-UNOFFICIAL-a510a (161b2a5cceb8619bb8943bb4c7c23368) [Using Grouper HWcomposer Blob 5.1 - LMY47D]
cm-12.1-20150523-UNOFFICIAL-a510 (3746f125544f196747fd3578f7decd0b) [android-5.1.1_r3]
cm-12.1-20150514-UNOFFICIAL-a510 (2309701493fed98a40ce431252dc81cc) [android-5.1.1_r1]
cm-12.1-20150417-UNOFFICIAL-a510 (1999f944a548b6d88143f8083c84a66d) [android-5.1.0_r5]
cm-12.1-20150409-UNOFFICIAL-a510 (fbf1de716605dd31ade9666cab3f8ad0) [android-5.1.0_r3]
http://acer.shreps.fr
Requirement
An unlocked Bootloader - JB Version
CWM recovery or TWRP recovery
version 6.0.5.0+ with LVM Support (Look at the CWM thread) or TWRP with LVM Support (called bigsystem by Elibl)
Installation
Do a Nandroid Backup!
Wipe data/factory reset if coming from another ROM or version of CM. If you are already on CM12 or a previous build of CM12.1, just make Wipe Cache & Wipe Dalvick-Cache for a proper upgrade.
Install the ROM using Recovery
Install the adapated Google Apps (Latest Paranoid Gapps for 5.1)
Note: The partition layout of CM12 is identical to that of CM11 with LVM and thus you may use CWM with LVM to backup/restore.
Bugs & FAQ
Known Issues:
RIL not compatible with A511
Flashing L might take a while in recovery (please be patient)
First boot might take a while too !
Setting brightness to minimum while on auto brightness may cause the screen to go completely dark with no way to set it back except for guessing where the brightness setting is or using adb to force set a higher brightness. (should be fixed)
If you have a black screen at first boot or after bad settings manipulation, use this commande in adb :
Code:
adb shell "echo 255 > /sys/devices/platform/pwm-backlight/backlight/pwm-backlight/brightness"
If it doesn't work, push power to enable your screen and try the command again.
If the bug comes with auto-brightness enabled, you can put your sensor on a light to force it to level up the brightness.
SELinux not in enforcing mode
GPU HWComposer & HDMI, please check this post
​
XDA:DevDB Information
[ROM][5.1] CyanogenMod 12.1 for Acer A510[UNOFFICIAL], ROM for the Acer Iconia A700 and A510
Contributors
Shreps
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.1.x
ROM Firmware Required: JB Unlocked Bootloader
Based On: CyanogenMod
Version Information
Status: Beta
Beta Release Date: 2015-04-09
Created 2015-04-09
Last Updated 2015-04-10

Hello , i have flashed with TWRP 2.7.1 and I'm stuck at first reboot on acer logo , how long must I wait ?

funregis said:
Hello , i have flashed with TWRP 2.7.1 and I'm stuck at first reboot on acer logo , how long must I wait ?
Click to expand...
Click to collapse
Weird, it should boot with the cm bootanim. Are you sure you're using a LVM recovery ?
Only tried with My CWM on my tab.

Shreps said:
Weird, it should boot with the cm bootanim. Are you sure you're using a LVM recovery ?
Only tried with My CWM on my tab.
Click to expand...
Click to collapse
Ok I will try with CWM

mmmm A have a ICS bootloader , strange I cant flash jelly bean bootloader to get LVM. My fast boot mode is not working anymore .

I flashed my pad to 5.1. It suddenly reboot in first hour. I keep it in suspend status for a whole night then I reboot manually. After rebooting, it runs system optimizing process again. What's wrong with the dalvik cache partition? But it seems the system is very statble and smooth now.
Sent from my A510 using XDA Free mobile app

wallacefung said:
I flashed my pad to 5.1. It suddenly reboot in first hour. I keep it in suspend status for a whole night then I reboot manually. After rebooting, it runs system optimizing process again. What's wrong with the dalvik cache partition? But it seems the system is very statble and smooth now.
Sent from my A510 using XDA Free mobile app
Click to expand...
Click to collapse
Cool if it's now stable

cm-12.1-20150410-UNOFFICIAL-a700 beta
@Sterist and all A700 users
Can some of you try this : cm-12.1-20150410-UNOFFICIAL-a700 (0503e7cf1944abe38f1d7a1065d08c73)
+cc @Ziyan @nchc @farris @kraoc @Moscow Desire (don't remember who has an A700 )

Shreps said:
@Sterist and all A700 users
Can some of you try this : cm-12.1-20150410-UNOFFICIAL-a700 (0503e7cf1944abe38f1d7a1065d08c73)
+cc @Ziyan @nchc @farris @kraoc (don't remember who has an A700 )
Click to expand...
Click to collapse
Sure, but I have an A510

Struggling here to install the gapps, as "insufficient space" - error 70. Moved from CWM to TWRP but still not luck with stock and full. Without the gapps, CM 12.1 looks fine though.
LATER EDIT: mini flashed successfully. So my \system is too small, huh?

sstanescu said:
Struggling here to install the gapps, as "insufficient space" - error 70. Moved from CWM to TWRP but still not luck with stock and full. Without the gapps, CM 12.1 looks fine though.
LATER EDIT: mini flashed successfully. So my \system is too small, huh?
Click to expand...
Click to collapse
Yes, /system partition is very small on A510, CM12.1 is possible thanks to LVM.
Envoyé de mon One+

Hello Shreps,
I try to install your rom on my A700 with twrp and the install never really start. It stop with some commandline then it freeze.
I install lots of rom with different device and it never happen.
What I'm doing wrong?
Thks for the rom.

marsulio said:
Hello Shreps,
I try to install your rom on my A700 with twrp and the install never really start. It stop with some commandline then it freeze.
I install lots of rom with different device and it never happen.
What I'm doing wrong?
Thks for the rom.
Click to expand...
Click to collapse
I thought i had the same problem while flashing: twrp seemed to freeze, but after a about 15 minutes the rom was flashed (along with PA Gapps Pico).
First impressions: the initial setup (WLAN, google account) was extremly laggy and after each step the tablet rebooted.
After enabling Developer mode the A700 crashed and rebooted but they were enabled afterwards.
Unfortunatly a message that the storage space is running out popped up.
Next reboot after enabling expanded desktop.
WLAN, expanded desktop and camera work, bluetooth and GPS couldn't be tested at the moment.
This was the second lollipop build I have tested on the A700 and like on the other build the screen turns completly black on minimal brightness - I hope this helps.
I will test it now for a while before reverting to PacRom RC3.
Un grand merci à Shreps for his awesome work kepping the A700 alive!

amazing!
this rom works perfectly good, many thanks for your efforts dude! ( je t'aime @Shreps )

Shreps said:
@Sterist and all A700 users
Can some of you try this : cm-12.1-20150410-UNOFFICIAL-a700 (0503e7cf1944abe38f1d7a1065d08c73)
+cc @Ziyan @nchc @farris @kraoc (don't remember who has an A700 )
Click to expand...
Click to collapse
I have a 510

CAn´t install CM 12.1.....
Hi,
Need help to install CM 12.1.
I tried to install recovery 6.0.5.0 LVM using fastboot ( i have TWRP recovery), but doesn´t boot. Say error and reboot.
I tried install CM12.1 with TWRP , but after flashing, and reboot tablet, the acer logo stay on screen........ I wait about 20 minutes... and tablet didn´t boot to system. Did all wipes......
Can anyone help me to install CM12.1?
Step by step..
Thank you :angel:

test on A700
Thanks Shreps, I´ve tried to test your rom on my A700. Flashed it with TWRP 2.7.1.0 and after reboot, I got the brightness problem and cant fix it.
Can´t connect through ADB cause of "device unauthorized". And I can´t accept incomming connection on screen, cause i cant see the dialog.
I´ve tried to enable adb via the shell in TWRP but it didn´t work at all.
Code:
echo "persist.service.adb.enable=1" >> default.prop
echo "persist.service.debuggable=1" >> default.prop
echo "persist.sys.usb.config=mtp,adb" >> default.prop
echo "persist.service.adb.enable=1" >> /system/build.prop
echo "persist.service.debuggable=1" >> /system/build.prop
echo "persist.sys.usb.config=mtp,adb" >> /system/build.prop
If you can fix it, i will like to test your roms. :good:

Flippo24 said:
Thanks Shreps, I´ve tried to test your rom on my A700. Flashed it with TWRP 2.7.1.0 and after reboot, I got the brightness problem and cant fix it.
Can´t connect through ADB cause of "device unauthorized". And I can´t accept incomming connection on screen, cause i cant see the dialog.
Click to expand...
Click to collapse
After a long install I have the same problem that Flippo24 got.
If you find where could be the problem, I'd like to test your rom too.

For sure you can open an extra Thread for your Rom in A700 section so some more people can find it.

Shreps said:
@Sterist and all A700 users
Can some of you try this : cm-12.1-20150410-UNOFFICIAL-a700 (0503e7cf1944abe38f1d7a1065d08c73)
+cc @Ziyan @nchc @farris @kraoc @Moscow Desire (don't remember who has an A700 )
Click to expand...
Click to collapse
downloading now, but getting ready for work.
Will report back soon
edit: I see now I'm the last to get the memo lol anticipating the same issue as the prior feedback, I'll wait for the next

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CyanogenMod is a free, community built, aftermarket firmware distribution of Android 4.4 (Kit Kat), which is designed to increase performance and reliability over stock Android for your device.
Code:
#include
/*
* Your warranty is now void.
*
* I am 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 me for messing up your device, I will laugh at you.
*/
CyanogenMod 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. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit out Gerrit Code Review.
These unofficial builds are based on the CM t30 Kernel available at https://github.com/CyanogenMod/android_kernel_acer_t30
Big thanks to pawitp and his great work on A700.
All my specific device tree can be integrated in the CyanogenMod project.
https://github.com/Shr3ps/device_acer_a510
https://github.com/picasso-m-mf-dev/android_device_acer_a510
Downloads
cm-11-20160109-STABLE_UNOFFICIAL-a510_a511_lvm (815f962d58d4c146e2510d71db4f65c2) [Includes all security patch from January 1st 2016]
cm-11-20150629-UNOFFICIAL-a510-a511_lvm Stable - Final Build (9270a16291245e98b704d12e4db9d6f2)
cm-11-20150113-UNOFFICIAL-a510-a511_lvm (66675eb46ca7a7cae3b98debaa960ff4)
cm-11-M11-20141018-UNOFFICIAL-a510-a511_lvm (6aeea1c6427e4f3620b66a81c6ad255f)
cm-11-M10-20140920-UNOFFICIAL-a510-a511_lvm [1afa7b99ba78f22f030b78c7c563ba0c]
cm-11-M9-20140805-UNOFFICIAL-a510-a511_lvm [30ec5acc0a9b53b3ed65f8bc426ec7c6]
cm-11-20140711-UNOFFICIAL-a510-a511_lvm
cm-11-20140625-UNOFFICIAL-a510-a511_lvm (Android 4.4.4 + LVM Support)
cm-11-20140609-UNOFFICIAL-a510-a511 (Android 4.4.3)
cm-11-20140430-UNOFFICIAL-a510-a511 (Latest 4.4.2 Stable)
cm-11-20140407-UNOFFICIAL-a510-a511 M5 Tag
cm-11-20140325-UNOFFICIAL-a510-a511
cm-11-20140311-UNOFFICIAL-a510-a511 M4 Tag
cm-11-20140303-UNOFFICIAL-a510-a511
cm-11-20140224-UNOFFICIAL-a510-a511
cm-11-20140214-UNOFFICIAL-a510-a511
cm-11-20140129-UNOFFICIAL-a510
cm-11-20140121-UNOFFICIAL-a510
cm-11-20140115-UNOFFICIAL-a510
cm-11-20140111-UNOFFICIAL-a510
cm-11-20140103-UNOFFICIAL-a510
cm-11-20131230-UNOFFICIAL-a510
http://acer.shreps.fr
Requirement
An unlocked Bootloader - JB Version
CWM recovery or TWRP recovery
version 6.0.4.x+ for 4.4.2/4.4.3 (You can flash my CWM 6.0.4.5 build or the latest 6.0.4.7) or an updated TWRP
version 6.0.4.9+ with LVM Support for 4.4.4 (Look at the CWM thread) or TWRP with LVM Support (called bigsystem by Elibl)
Installation
Do a Nandroid Backup!
Wipe data/factory reset if coming from another ROM or version of CM. If you are already on CM11, just make Wipe Cache & Wipe Dalvick-Cache for a proper upgrade.
Install the ROM using appropriate ClockworkMod Recovery
Install the adapated Google Apps (I recommend Gapps 4.4.2 Core on my website [12-14_GApps_Core_4.4.2_signed.zip] for 4.4.2 & 4.4.3)
Use Official CM Gapps or Latest Paranoid Gapps for 4.4.4
Note: The partition layout of CM11 is identical to that of CM10.x and thus you may use CWM to backup/restore.
CyanogenMod Changelog
http://changelog.bbqdroid.org/
Bugs & FAQ
If the Tablet has some rendering problem in Portrait Mode (some margin with the status bar)
You can use the "Immersive Mode" by CM or "Disable HW overlays" in the developer options
[Should be Fixed in the latest version]
If you have some wallpaper resizing bugs
Try another Launcher like Nova Launcher, we have to wait for a CM Fix
[Should be Fixed in the latest version]
If you can't take a photo with the camera app
You need to use an external SDCard
No Data location (GPS Ok, but Wifi location KO)
Fixed with 4.4.4 !
Reporting Bugs
You are allowed to report bugs only in this thread. Before reporting a bug, please make sure you are running as stock as possible. This means no custom kernel, no custom framework modification, etc. If you are using any of the above modifications, please flash the rom again to get rid of the modifications before reporting.
REPORT BUGS IN THIS THREAD ONLY
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)
Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. The following is a useful format to follow. Note: If you can provide the latest night/build that the bug didn't exist, it would greatly help in tracking down what caused it.
​
XDA:DevDB Information
CyanogenMod 11 for Acer A510/A511, ROM for the Acer Iconia A700 and A510
Contributors
Shreps
Source Code: https://github.com/Shr3ps/device_acer_a510
ROM OS Version: 4.4.x KitKat
ROM Firmware Required: JB Unlocked Bootloader
Version Information
Status: Stable
Current Stable Version: Final Build
Stable Release Date: 2015-06-29
Created 2014-07-01
Last Updated 2015-06-29

And Happy new year

Hey
thank you so much Shreps.
If anyone is experiencing problems... Try to flash the pa_gapps-modular-mini-4.4.2-20131230-signed.zip Gapps. The other ones didnt work for me.
Happy new year.

davze said:
Hey
thank you so much Shreps.
If anyone is experiencing problems... Try to flash the pa_gapps-modular-mini-4.4.2-20131230-signed.zip Gapps. The other ones didnt work for me.
Happy new year.
Click to expand...
Click to collapse
12-14_GApps_Core_4.4.2_signed.zip didn't work well ? What are the problems ?

Shreps said:
And Happy new year
Click to expand...
Click to collapse
Happy new year to you too and to all people on xda, bonne annnnéééeeeeee 2014... :laugh:

recovery install
Shreps said:
CyanogenMod is a free, community built, aftermarket firmware distribution of Android 4.4 (Kit Kat), which is designed to increase performance and reliability over stock Android for your device.
Code:
#include
/*
* Your warranty is now void.
*
* I am 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 me for messing up your device, I will laugh at you.
*/
CyanogenMod 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. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit out Gerrit Code Review.
These unofficial builds are based on the CM t30 Kernel available at https://github.com/CyanogenMod/android_kernel_acer_t30
All my specific device tree can be integrated in the CyanogenMod project.
https://github.com/Shr3ps/device_acer_a510
Downloads
cm-11-20131230-UNOFFICIAL-a510
http://acer.shreps.fr
Requirement
An unlocked Bootloader
CWM recovery version 6.0.4.x+ (You can flash my CWM 6.0.4.5 build)
Installation
Do a Nandroid Backup!
Wipe data/factory reset if coming from another ROM or version of CM
Install the ROM using ClockworkMod Recovery 6.0.4+
Install the Google Apps for KK (I recommend Gapps 4.4.2 Core on my website, but you can use CM Gapps : http://wiki.cyanogenmod.org/w/Gapps or PA Gapps : http://forum.xda-developers.com/showthread.php?t=2397942)
Note: The partition layout of CM11 is identical to that of CM10.x and thus you may use CWM to backup/restore.
CyanogenMod Changelog
http://changelog.bbqdroid.org/
Reporting Bugs
You are allowed to report bugs only in this thread. Before reporting a bug, please make sure you are running as stock as possible. This means no custom kernel, no custom framework modification, etc. If you are using any of the above modifications, please flash the rom again to get rid of the modifications before reporting.
REPORT BUGS IN THIS THREAD ONLY
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)
Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. The following is a useful format to follow. Note: If you can provide the latest night/build that the bug didn't exist, it would greatly help in tracking down what caused it.
​
Click to expand...
Click to collapse
Hi,
How to install "shreps" recovery?
with adb sheel?
fastboot flash recovery recoveryshreps.img
and that is all?
ACER 510
bootloader: unlock
recovery: cwm 6.0.1.3 nothrills
rom: 10.2-20131203 Cyanogenmod

I got problems with the Gapps. Either nothing works (PA Gapps Full) or the system boots but Gapps are not showing up in the app drawer. Any recomodations which gapps package i should flash?

palotex said:
Hi,
How to install "shreps" recovery?
with adb sheel?
fastboot flash recovery recoveryshreps.img
and that is all?
ACER 510
bootloader: unlock
recovery: cwm 6.0.1.3 nothrills
rom: 10.2-20131203 Cyanogenmod
Click to expand...
Click to collapse
Yes, via Fastboot like the NoThrills version, you just have to follow the instructions : http://forum.xda-developers.com/showthread.php?t=1866378
using my IMG file.
fastboot flash recovery recovery-cwm-shreps-6.0.4.5-a510.img

davze said:
I got problems with the Gapps. Either nothing works (PA Gapps Full) or the system boots but Gapps are not showing up in the app drawer. Any recomodations which gapps package i should flash?
Click to expand...
Click to collapse
Use 12-14_GApps_Core_4.4.2_signed.zip in order to have the minimal core Google Services (Play Store & Google Account Sync)
Then, install all your needed Google Apps from the Store (Gmail, Maps, Keyboard, Hangout, G+, etc.)

It works now. Have a nice evening!

Just flashed the Rom.
Working great so far.
Thanks for this port!

Shreps said:
Yes, via Fastboot like the NoThrills version, you just have to follow the instructions : http://forum.xda-developers.com/showthread.php?t=1866378
using my IMG file.
fastboot flash recovery recovery-cwm-shreps-6.0.4.5-a510.img
Click to expand...
Click to collapse
I've been trying this, following the instructions, but when I type in adb reboot-bootloader the tablet just reboots normally and doesn't stop at the bootloader. Entering fastboot flash recovery recovery-cwm-shreps-6.0.4.5-a510.img when at the bootloader just gives <waiting for device>

Thank you very much Shreps! Will give it a try tonight and post back

ok... I seem to be stuck, as I can't get adb to see my device online (always appears offline and I've tried different solutions listed on the web) to reboot on bootloader mode to install CWM 6.0.4.5, I have CM 10.2 right now; any help?
EDIT: OK, I updated ADB to the latest version, as the one I was using on older version that came with an AIO toolkit for rooting ICS version of the tab, but I can't get it to reboot in either bootloader or recovery mode; the tabs reboots, but gous straight into CM boot :S

mossief1965 said:
I've been trying this, following the instructions, but when I type in adb reboot-bootloader the tablet just reboots normally and doesn't stop at the bootloader. Entering fastboot flash recovery recovery-cwm-shreps-6.0.4.5-a510.img when at the bootloader just gives <waiting for device>
Click to expand...
Click to collapse
I got there in the end. Downloaded flashify from store and used that. ROM is working perfectly so far, very stable and smooth.
Sent from my A510 using Tapatalk 4

Lusanagi said:
ok... I seem to be stuck, as I can't get adb to see my device online (always appears offline and I've tried different solutions listed on the web) to reboot on bootloader mode to install CWM 6.0.4.5, I have CM 10.2 right now; any help?
EDIT: OK, I updated ADB to the latest version, as the one I was using on older version that came with an AIO toolkit for rooting ICS version of the tab, but I can't get it to reboot in either bootloader or recovery mode; the tabs reboots, but gous straight into CM boot :S
Click to expand...
Click to collapse
Hello, if you are on CM 10.2, you can go in the developer options, activate advanced reboot and press power : reboot in bootloader.
And from there you will be able to flash the new recovery
Good luck
Envoyé de mon S510 en utilisant Tapatalk

You can also use Flashify app from google play to flash CWM, it works well for me

Shreps said:
Hello, if you are on CM 10.2, you can go in the developer options, activate advanced reboot and press power : reboot in bootloader.
And from there you will be able to flash the new recovery
Good luck
Envoyé de mon S510 en utilisant Tapatalk
Click to expand...
Click to collapse
Already tried that and quick boot, still boots back to cm
I'll try flashify and see how it goes

Nice work.
Every thing is running well.
Only bookmark sync is missing. But this look's like a common CM11 issue.
Thanks for your work.
Gesendet von meinem A510 mit Tapatalk

Thank your for your post first.
I got a problem while flashing the ROM. I used the Recovery by NoThrills, v6.0.1.9 to flash your 4.4 ROM and it fails...of course. Sorry I missed the part about the version of the Recovery... and I can't enter the old system (which is your post of CM10, 4.3) now. Every time the tab starts, it will fail to load the system, and restarts automatically to Recovery Mode...
I don't know how to flash a Recovery in this situation... and ADB or FASTBOOT doesn't work when the tab is in Recovery mode...
Please give me some suggestion, thanks!

Q&A for [DEV][ROM][4.4.2][CM11] KITKAT for LG-P500 [WIP][VER-12 OTA]
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:

LG P500 update to Kitkat
Hi Mukul ,
Feeling proud to hear that some one from India doing a great job and its being used by the other parts of the world.:good:
I saw your video. I have LG P500 Android 2.3.3, Kernal version 2.6.35.10, Build no. GR140, Software version LG-P500-V20d.
I followed your procedure and downloaded "cm-11-P500-Ver11-updated.zip" and saved in /SDCARD.
When power off and on the mobile using the Volume down+Home+Power its only recovering the phone and not installing the ROM. I even tried this using the ROM Manager and reboot with new ROM.
Please help.
mukulsoni said:
Updated ROM Version-12 is available now through OTA
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"lightbox_download": "Download",
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CyanogenMod is a free, community built, aftermarket firmware distribution of Android 4.4 (KitKat), which is designed to increase performance and reliability over stock Android for your device.
Code:
#include <std_disclaimer.h>
/*
* Your warranty is now void.
*
* I am 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 me for messing up your device, I will laugh at you.
*/
CyanogenMod 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. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
This Support of the CyanogenMod is Unofficial and the sources are up at Androidarmv6
The fastest, smoothest and more stable Kitkat 4.4.2, Check out this video with installation procedure.
Installation
- First time flashing CM11 to your LG-P500 (or coming from another ROM)?
Root your device and install ClockworkMod Recovery 6.0.4.6 or above (Get it here)
Reboot into Recovery using 3-button-combo (Power+Vol dwn+home)
Do a Nandroid backup!
DON'T WIPE ANYTHING (data/factory reset + wipe cache partition+wipe dalvik+ format system)
Download and flash the ROM from internal sdcard using ClockworkMod Recovery 6.4.0.6
Simply flash in recovery through sdcard or adb sideload,
Follow the Aroma Menu. Finish
Reboot Device
- Upgrading from another CM10.2 or Older ROM
Reboot into Recovery using 3-button-combo (Power+Vol dwn+home)
Do a Nandroid backup!
DON'T WIPE ANYTHING (data/factory reset + wipe cache partition+wipe dalvik+ format system)
Download and flash the ROM from internal sdcard using ClockworkMod Recovery 6.4.0.6
Simply flash in recovery through sdcard or adb sideload,
Follow the Aroma Menu. Finish
Reboot Device
- Instruction for upgrade to new version from older version:
Upgrade version through OTA Updater
In Aroma Menu, Select Wipe Option 1 to upgrade the version.
Must select previous running SD-EXT script and Avoid those apps, which you have already installed in previous version.
Finish and Reboot device. Done!!!
- Increase Device Storage size for more apps (optional)
Install Link2SD app (Link Here)and create "SDEXT4" mount script (dont reboot here), change settings to autolink apps and then reboot device into Recovery (click to see how to create SDEXT4)
Successful boot, now install as many apps as you want
SEX Must read this:
Some people are really lazy to read and they ask the same question without reading this part. So just put something catchy to attract their attention here
1. DON'T SELECT WIPE CACHE AND DATA IN OTA after download of ROM or any updater patch.
1. You have to insert an active Sim into device or run into Airplane Mode otherwise the ROM will be laggy.
2. In Version 9, if you are choosing "AD2Sdx" Script then please have some patient on first boot as it will take 20-25 minutes. This script will flash the all apps in data storage first and then move to external storage (SDEXT) but after first boot everything will be normal. Also note this script mean for Class 10 sdcards. Although I have put some tweak to increase the reading speed of below class 10 sdcards but still writing speed will be slow. So those using 2gb or below class 10, will face a little slow this rom with Ad2sdx.
3. To use version 8, you must have to select one apps from "Music" and "Enhancement" section.
Working List
Quote:
Code:
#include <std_disclaimer.h>
/*
ALMOST EVERYTHING NOW :)
*/
Not Working List
Code:
#include <std_disclaimer.h>
/*
After Wifi hotspot tethering require reboot to use Wifi
Other, You have to find it ;)
*/
XDA: DevDB Information
Cyanogenmod 11 for Optimus One, a ROM for the LG-P500
CREDIT:
Google, CM Team, @hephappy aka AndroidMeda Jenkins; Link2SD (Bulent Akpinar); @amarullz, @M3nti0n, @dipesh1502 and all LG-P500 XDA community
ROM OS Version: KitKat 4.4.2
Based On: CyanogenMod
Kernel Source: https://github.com/androidarmv6/android_device_lge_p500
Thread created by @mukulsoni on 29-12-2013
__________________________________________________________________________
Please hit THANKS button, its motivate developer to work more enthusiastically
Click to expand...
Click to collapse

ASKLGP500 said:
Hi Mukul ,
Feeling proud to hear that some one from India doing a great job and its being used by the other parts of the world.:good:
I saw your video. I have LG P500 Android 2.3.3, Kernal version 2.6.35.10, Build no. GR140, Software version LG-P500-V20d.
I followed your procedure and downloaded "cm-11-P500-Ver11-updated.zip" and saved in /SDCARD.
When power off and on the mobile using the Volume down+Home+Power its only recovering the phone and not installing the ROM. I even tried this using the ROM Manager and reboot with new ROM.
Please help.
Click to expand...
Click to collapse
Thanks for your appreciation. Just saw your post as I am not available all the time. what exactly are you doing? I am not getting what you want to say above. anyway I am again explaining the procedure:
1. Reboot phone into recovery by pressing vol- + home + power button
2. select "Install Zip option"
3. Select from SDCARD
4. Choose the downloaded zip (hope you have saved it in sdcard)
5. Follow the procedure in Aroma Installer
Done

Fastboot mode started udc_start()
Hi, i installed 2 version 12 and 7 and both the same error after install finish i reboot and i get this error Fastboot mode started udc_start() and this is all i will put the error log down
some help will be welcome

mukulsoni said:
Thanks for your appreciation. Just saw your post as I am not available all the time. what exactly are you doing? I am not getting what you want to say above. anyway I am again explaining the procedure:
1. Reboot phone into recovery by pressing vol- + home + power button
2. select "Install Zip option"
3. Select from SDCARD
4. Choose the downloaded zip (hope you have saved it in sdcard)
5. Follow the procedure in Aroma Installer
Done
Click to expand...
Click to collapse
Hi,
Thanks for the reply.
I have LG P500 Android 2.3.3, Kernal version 2.6.35.10, Build no. GR140, Software version LG-P500-V20d.
I am trying to update 2.3.3 to 4.4 Kitkat. As you have mentioned I tried rebooting the phone into recovery by pressing vol- + home + power button. But its booting directly into the normal 2.3.3 version. No menus are displayed to select the "Install zip option".
Hope you got it.
Thanks,
Senthil

instagram
hi guys, does instagram works on this rom? because i have tried many of them but on every rom there is an error when you try to upload a photo, its stucks on loading...
so is there any rom on whitch instagram works correctly, and maybe is this the one?

wipe cache and davlik
does wiping cache/davlik AFTER Booting this ROM once have any negative impact?

ChemoXDA said:
does wiping cache/davlik AFTER Booting this ROM once have any negative impact?
Click to expand...
Click to collapse
No.

Need help
Hi there,
I had "cm-9.1.5-GenetICS-FINAL-p500+gapps" running on my LG p500.
I downloaded this rom "cm-11.0.0-RC11-p500" and followed the instructions "Upgrading from another CM10.2 or Older ROM" from this link "http://forum.xda-developers.com/showthread.php?t=2589303"
My CWM version is : v6.0.5.3
I booted into recovery --> install zip -->choose zip from /storage/sdcard0-->cm-11.0.0-RC11-p500.zip
it says, upgraded successfully.
I select reboot system now
Phone reboots and the CM logo comes up and I have waited for 1 hour but nothing happens.
It is stuck there at the CM logo.
I have removed the battery and tried flashing the ROM twice, but the result is same.
Requesting help to resolve this.
Thank you in advance.

Bump
Can someone help me out please!
Thanks

Hi
in need of help!
Thanks

- First time flashing CM11 to your LG-P500 (or coming from another ROM)?
Root your device and install ClockworkMod Recovery 6.0.4.6 or above (Get it here)
Reboot into Recovery using 3-button-combo (Power+Vol dwn+home)
Do a Nandroid backup!
DON'T WIPE ANYTHING (data/factory reset + wipe cache partition+wipe dalvik+ format system)
Download and flash the ROM from internal sdcard using ClockworkMod Recovery 6.4.0.6
Simply flash in recovery through sdcard or adb sideload,
Follow the Aroma Menu. Finish
Reboot Device
--------------------
- Increase Device Storage size for more apps (optional)
Install Link2SD app (Link Here)and create "SDEXT4" mount script (dont reboot here), change settings to autolink apps and then reboot device into Recovery (click to see how to create SDEXT4)
Successful boot, now install as many apps as you want
Click to expand...
Click to collapse
Hi
its my first time installing android rom
my device is rooted and just fine
i followed your instruction as you said and make SDEXT4 as you said
after loading my device and enter installation steps i finish ll of it but i got fastboot error
and i couldn't open my device so i make recovery to my old android
then i tried again with cyanogenmod cm-7.2.0-p500.zip the stable version and everything was awesome except wifi connection, unable to connect at all and keep disconnected.
and i read down there that " Not Working List After Wifi hotspot tethering require reboot to use Wifi "
any help to fix the fastboot error ??
how to fix wifi error ?
thanks

Set up wizard has stopped
Cmupdater, already merged in CM-11 (Android 4.4.4_r2, KTU84Q).
Since you're using mukulsoni's ROM version 12 (4.4.2), it's not supported OTA cmupdater.
1. Download ROM CM11-RC12 from jenkins. Link see my post few pages back.
2. Download cwm or twrp recovery TLS compatible for p500, by @Notonlyeyes and @HardLight respectively. You owe thanks to both experts! Links see previous posts or search on it.
3. Do not trim or edit /system ROM, otherwise openrecovery doesn't work, when you updated the ROM afterward.
4. Clean install (wipe system, cache, dalvik-cache, factory reset) RC12, since your current ROM is 4.4.2.
After booting it says " unfortunately the set up wizard has stopped"
Help Please..!

Candy crus saga not open
Candy crus saga not open ?

Very slow, any idea?
Hi guys, at first - many thanks for hard work on p500 & kit kat. Much appreciated. Everything seems very stable, except for being very slow, unusually, inconsistently slow.
Installed from scratch using cm-11-P500-Ver12, read instructions twice, including sex part then executed. No issues whatsoever. When I go to ILWT tools, I'm getting ILWT OC Deamon PID: not running. No matter what I try (create config file, remove and install daemon (and various options); remove battery as suggested in one reply; used google a lot; Superuser is allowed,...), I can't get it running. I can't figure out what's wrong; any idea would be very much appreciated - as I don't want to go back to previous ROM)..

Sim card not working in LG P500 Kitkat 4.4.2 CM11 V9 ROM by Mukul Soni
Hi i successfully roooted and CWM 6.0.4.6 and flashed my device installing the Kitkat 4.4.2 v9 rom by Mukul Soni...Everything is working fine the only problem is that my mobile is not reading sim cards now....It dosent searches for networks and says insert sim card in the mobile plans option...Please help

Problems with display and network
I downloaded and installed the custom ROM.First of all, I thank you Mr.Mukul Soni for your contribution in developing Kitkat for LG Optimus series.I am using LG P506 Thrive ,so after the installation of ROM there is problem with display and mobile networks.How can I resolve that?Please help.
Display:No clarity....blue/green colours
Mobile Network:Error in searching and connecting to mobile network

Can't install cm-11.0.0-RC12-p500
Hello.
I tried to install your rom cm-11.0.0-RC12-p500 on my P500 using CWMod-6.4.0.6-Jan16 (i got that from the links on the first page of the thread).
Unfortunately, it does not work. The rom ZIP file seems ok. I used this version of CWMod (flashed by fastboot) to install mukulsoni's custom rom (also taken from the first post) and the installation process worked. When rebooting, though, the phone hung endlessly on the "color flower logo", so I decided to try your rom.
Did I do anything wrong? Do I need another version of CWMod?
Any help is greatly appreciated!
Thanks in advance!

Phone not Charging After installing custom ROM
I have a LG P500 mobile phone..I have installed the custom rom Kitkat 4.4.2 CM11 version 11 by Mukul Soni..Everything is working fine except the thing that when i connect my phone to laptop/pc or even to my charger, it dosen't charges...Everytime i have to enable Developer options and then have to switch on USB debugging,then only the charging starts...I have to do it everytime....plz help me

antim098 said:
I have a LG P500 mobile phone..I have installed the custom rom Kitkat 4.4.2 CM11 version 11 by Mukul Soni..Everything is working fine except the thing that when i connect my phone to laptop/pc or even to my charger, it dosen't charges...Everytime i have to enable Developer options and then have to switch on USB debugging,then only the charging starts...I have to do it everytime....plz help me
Click to expand...
Click to collapse
I think you should go directly to this thread to ask someone and they can answer your question.

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"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_stop_slideshow": "Stop slideshow",
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"lightbox_download": "Download",
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​
CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5 (Lollipop), which is designed to increase performance and reliability over stock Android for your device.
Code:
#include
/*
* Your warranty is now void.
*
* I am 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 me for messing up your device, I will laugh at you.
*/
CyanogenMod 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. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit out Gerrit Code Review.
These unofficial builds are based on the CM t30 Kernel available at https://github.com/CyanogenMod/android_kernel_acer_t30
All my specific device tree can be integrated in the CyanogenMod project.
https://github.com/Shr3ps/device_acer_a510
https://github.com/picasso-m-mf-dev/android_device_acer_a510
These builds are based on some Graphic Legacy code, thanks to pawitp for his patches : https://gist.github.com/pawitp/c8a4b32ecd838146192b
Downloads
cm-12-20150409-UNOFFICIAL-a510_lvm (9f521876a716178e8b5711afb53a8d22)
cm-12-20150201-UNOFFICIAL-a510-exp_lvm (c1e94281ae53ff70852e40312d7e07f0)
http://acer.shreps.fr
Requirement
An unlocked Bootloader - JB Version
CWM recovery or TWRP recovery
version 6.0.5.0+ with LVM Support (Look at the CWM thread) or TWRP with LVM Support (called bigsystem by Elibl)
Installation
Do a Nandroid Backup!
Wipe data/factory reset if coming from another ROM or version of CM. If you are already on CM11 or CM12, just make Wipe Cache & Wipe Dalvick-Cache for a proper upgrade.
Install the ROM using Recovery
Install the adapated Google Apps (I recommend minimal Gapps 5 on my website gapps-lp-20141109-signed.zip but you can use Latest Paranoid Gapps for 5.0.x
Note: The partition layout of CM12 is identical to that of CM11 with LVM and thus you may use CWM with LVM to backup/restore.
Bugs & FAQ
Known Issues:
RIL not compatible with A511
Flashing L might take a while in recovery (please be patient)
First boot might take a while too !
Frequent random crashes
Bootanimation crashes after a while (but the boot process continues normally)
Setting brightness to minimum while on auto brightness may cause the screen to go completely dark with no way to set it back except for guessing where the brightness setting is or using adb to force set a higher brightness.
If you have a black screen at first boot or after bad settings manipulation, use this commande in adb :
Code:
adb shell "echo 255 > /sys/devices/platform/pwm-backlight/backlight/pwm-backlight/brightness"
If it doesn't work, push power to enable your screen and try the command again.
If the bug comes with auto-brightness enabled, you can put your sensor on a light to force it to level up the brightness.
SELinux not in enforcing mode
Bluetooth may not work properly
​
XDA:DevDB Information
[ROM][5.0.2] CyanogenMod 12 for Acer A510[UNOFFICIAL], ROM for the Acer Iconia A700 and A510
Contributors
Shreps
Source Code: https://github.com/picasso-m-mf-dev/
ROM OS Version: 5.0.x Lollipop
ROM Kernel: Linux 3.1.x
ROM Firmware Required: JB Unlocked Bootloader
Based On: CyanogenMod
Version Information
Status: Beta
Stable Release Date: 2015-04-09
Beta Release Date: 2015-02-01
Created 2015-02-03
Last Updated 2015-04-10

Here we go with the first public build !
cm-12-20150201-UNOFFICIAL-a510-exp_lvm (c1e94281ae53ff70852e40312d7e07f0)

Bravo shreps
Nice to see pawtip works used.
is there another tegra3 with lollipop , to mutually work ?

BENETNATH said:
Bravo shreps
Nice to see pawtip works used.
is there another tegra3 with lollipop , to mutually work ?
Click to expand...
Click to collapse
I'm not sure, the t30 kernel is very Acer specific on many driver part.
We need a good Kernel dev to manage to make it "clean" and remove all the Acer specific code, that would be great in order to properly upgrade the Kernel next.
Actually, we're stuck on 3.1 Kernel version because of these Acer code.
But I'm not this person, I'm lacking kernel skills (and also free time) to do this.

Unfortunately we had only one kernel dev.
But we lost him, because he has no tab anymore.
CM12 ist running on my A510 since 0:45 (in germany) without any problems, except brightness minimum.
I wiped system, cache, dalvik and internal memory (to delete all data from older installations)
Than I flashed CM12 and Gapps with TWRP.
I didn't tested Bluetooth.
Acer Iconia A510 | CM12 | Android 5.0.2

HornetRider said:
Unfortunately we had only one kernel dev.
But we lost him, because he has no tab anymore.
CM12 ist running on my A510 since 0:45 (in germany) without any problems, except brightness minimum.
I wiped system, cache, dalvik and internal memory (to delete all data from older installations)
Than I flashed CM12 and Gapps with TWRP.
I didn't tested Bluetooth.
Acer Iconia A510 | CM12 | Android 5.0.2
Click to expand...
Click to collapse
Yes, it's bad news for Zyian ?
But thx for your feedback on the build !
Envoyé de mon One+

kernel work is really a pain, i agree.
It requires a lot of time to get something working..

CM12 isn't rooted?
It's no problem, I flashed SuperSU 2.45 to get root.
Acer Iconia A510 | CM12 | Android 5.0.2

I have a bug in gallery app
https://docs.google.com/file/d/0B_Ls_Pd3r1HIR0s0UlhGUlpUbE0/edit?usp=docslist_api
There are grey fields between my pictures.
All real existing pictures are shown, but between them are this grey fields.
Cyanogen Gallery shows all pictures correct.
When I try to use G+ Foto App, Android media server crashes.

HornetRider said:
I have a bug in gallery app
https://docs.google.com/file/d/0B_Ls_Pd3r1HIR0s0UlhGUlpUbE0/edit?usp=docslist_api
There are grey fields between my pictures.
All real existing pictures are shown, but between them are this grey fields.
Cyanogen Gallery shows all pictures correct.
When I try to use G+ Foto App, Android media server crashes.
Click to expand...
Click to collapse
Gallery and Photos G+ app working fine on My tab.
Try to clear cache and remove thumbnail dir on your memory
Envoyé de mon One+

Didn't work for me.
This grey fields are no missing pictures or missing thumbnails.
All real existing pictures have thumbnails.
Acer Iconia A510 | CM12 | Android 5.0.2

Me too, I can't open Photo app. It will be force closed after I ignore first cloud backup prompt.
Sent from my A510 using XDA Free mobile app

Did both of you made a wipe data ? Did you upgrade G+ via play store ?
Envoyé de mon One+

Yes for both.

It's OK for build in gallery but FC happens in Google Photo.
I have wiped both cache and delete cache.
After upgrade process finished, I can't go into desktop. So I wiped data as well.
Finally I read install instructions again and figure out that the problem is caused by backlight setting.
Then I install gaaps again.
Sent from my A510 using XDA Free mobile app

About the Gallery app issue, @HornetRider I think you should try to format your internal memory an push back cleaned photos
About the Photos issue from G+, it could be a gapps issue, you can try to flash another gapps package. On my tab, I upgrade Google+ from the play store, and no problem using the Photos app.

First thanks to Shreps for his great work.
For myself I found a solution of this Brightness-Gate.
I played a little bit in the configuration settings.
and then I turned off a funtion, called "Adaptive Brightness".
Look at my picture.
Since then, I have no more issues with calibrating brightness

Shreps said:
About the Gallery app issue, @HornetRider I think you should try to format your internal memory an push back cleaned photos
About the Photos issue from G+, it could be a gapps issue, you can try to flash another gapps package. On my tab, I upgrade Google+ from the play store, and no problem using the Photos app.
Click to expand...
Click to collapse
I suspect the missing thumbnails caused by the scan media process.
Coz I can't run build in Music app as well but I have a solution.
I tried to eject SD card and rebooted my tablet.
While system is running in second boot, insert the SD card again.
Now I ve got most of the thumbnails but still some missing.
Moreover, I can run Google photo now but it shows many missing media icons.
Music app now is running in perfect status. It show all songs and covers.
No more force closed happen.
I'll try to backup all data in SD card and format it.
Sent from my A510 using XDA Free mobile app

Hi,
First of great work Shreps and thank you for continued support.
i have a problem. Made the install (full wipe cache, dalvik, data) after install and first reboot the black screen (tried several clean installs with and without apps). problem is that i cant make connection with ADB to send command. The computer (windows 8.1) recognizes the tablet connection when connecting usb, but adb can't find the device.
any solution for that?
I use twrp recovery and in the recovery mode adb is finding my phone.
i'm kind a noob here
Fixed: use windows 7 for debugging

Shreps said:
About the Gallery app issue, @HornetRider I think you should try to format your internal memory an push back cleaned photos
About the Photos issue from G+, it could be a gapps issue, you can try to flash another gapps package. On my tab, I upgrade Google+ from the play store, and no problem using the Photos app.
Click to expand...
Click to collapse
I wiped the internal storage together with system, cache and dalvik , before I flashed CM12.
But all my photo folders are on my external SD-Card. Maybe I should wipe the card (after backup all important data)?
wallacefung said:
I'll try to backup all data in SD card and format it.
Click to expand...
Click to collapse
Did this solve your problem?
Than I'll try it also.

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This is a Official Build of madOS ( based on AOSP 8.1.0 ) for Vernee Apollo Lite & X with MTK 6797 SoC
madOS is based on pure A.O.S.P. with many additional customizations and MediaTek support.
Code:
#include
/*
* Your warranty is now void.
*
* I am 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 me for messing up your device, I will laugh at you.
*/
Installation Instructions:
The latest 7.1.2 build must be flashed in SPFT with firmware upgrade mode before this ROM can be flashed (Downloads: VAL, VAX)
Download ROM from M.A.D. Facebook
OR from xda DevDB
Download 8.1 GApps from xda devdb (Mirror)
Backup
Flash new mandatory new Oreo TWRP (available on downloads)
Boot to the new TWRP recovery
full Wipes (dont come crying if you didn't .. ;p )
Install rom (optionally following by GAPPS if you use them)
Optional: go to: wipe --> Advanced Wipe, tick 'cache' and klick 'repair or change File System' --> change File System --> F2FS --> swipe to the right (hit back several times, and proceed the same way with 'data').
Reboot System
Working:
RIL (Calls /SMS, Data connection, etc)
Wifi
Bluetooth
FM Radio
All Sensors
Fingerprint
Lights
Both storages & MTP
HW de/encoding
Camera (photos and video)
GPS & aGPS
Audio
madOS Extras (the features ya'all used too), plus, some new features we added on Oreo)
Bugs:
-
XDA:DevDB Information
madOS_O_VAL_VAX, ROM for all devices (see above for details)
Contributors
fire855, DerTeufel1980, superdragonpt
Source Code: https://github.com/MediatekAndroidDevelopers
ROM OS Version: 8.x Oreo
ROM Kernel: Linux 3.x
ROM Firmware Required: TWRP
Based On: AOSP
Version Information
Status: Stable
Stable Release Date: 2017-12-25
Created 2017-12-25
Last Updated 2018-01-13

General F.A.Q.
Q: What the hell is madOS ?
A: madOS, (M.A.D. Team OS), is a ROM based on pure A.O.S.P. with extended capabilities and customizations made by or merge/adapted by M.A.D. Team.
Q: Which recovery should I use for this ROM?
A: Latest M.A.D. TWRP 3.2.1-0 recovery
--> Check xda Download Section
Q: How do i flash new recovery ?
A:
1: You can flash it with a scatter file (LP rom layout)
2: You can simply flash it from the existing twrp recovery: Install> Install image> Select Oreo TWRP> Select "Recovery" as partition to flash.
Reboot to recovery to use new one
Q: Do i need to make full wipes?
A: YES, dont come crying at me, if you didn't .... ;p
Q: What is "full wipes" ?
A: To Wipe : Cache; System; DATA ...
Q: What should i use f2fs or ext4?
A: Both are supported, choose the one you desire
Q: is the Data connection issue of going to / from 4G still present?
A: nope data switchs pretty fast on our new RIL
2G>3G>4G | 4G>3G>2G pretty fast
Q: Does this rom have any Theme support
A: Yup, We have working Theme Engine (madOS extras)
Q: Some translations are missing for my language, can I help?
A: Sure you can, please check our translations repo available here , you can either do a pull request, or if you don't know how to work with git, sent us the XML. Strings for your language ( Check Readme on repo).
Q: I want to report a bug(s) do you have an issue tracker?
A: Yeah... madOS issue tracker
Q: What's working ?
A: Check first Post for current status
Q: App "x" doesn't work, why?
A: Probably not compatible with OREO yet, feedback is welcome
Q: Is the rom rooted?
A: NO, But you can easily root with :
1: Magisk ( v14 onwards.)
2: Super SU ( v2.82 onwards)
Q: Should i root together with rom ?
A: Not advised.. mainly the Magisk that gives some weird issues...
Flash ROM and GAPPS (if you use gapps), after first boot get back to recovery and flash your desire rooting method
Q: Does xposed work?
A: Is there Xposed for O? ... then no ;p
Q: How is battery life with Oreo?
A: Pretty awesome
Q: Does this build support Vulkan?
A: No....duh! v
Q: Does doze work in this build?
A: Yup
Q: Does 4k video recording work?
A: Yes, but not every phone supports it. If 4k worked in the stock rom, it will work in madOS too.
Q: when will (feature/issue here) be fixed?
A: NO ETA , please
Porting F.A.Q.
No porting support, no port questions allowed on this thread, and porting PMs will be auto-deleted, porting replies will be reported as well
G.APPS F.A.Q.
Q:What GAPPS package should I use?
A:OpenGapps arm64 nano/mini
Since there's no Official GAPPS for 8.1.0 just yet...
... we had built OpenGapps nano and pico versions
--> Check Download Section
Q: How to properly install GAPPS?
A:Flash Rom + Flash Gapps at once
CREDITS and Thanks
madOS Team
Our translators, credits list here
A.O.S.P.
AOSPA
DU (Dirty Unicorns)
Omni
HELP supporting madOS
We do this on our free time, however we do have costs on maintaining this :/
Any donation is highly appreciated
You can donate by using
this link
If the above doesn't work in your country, then you can directly donate by using this e-mail adress: [email protected]
About madOS Proprietary Apps
You are NOT allowed by any means, to use our madOS apps on any other build, your rom
This is exclusively for OFFICIAL madOS ROM releases
@To Moderators: Feel free to clean the thread, whenever users start spamming, severe OT, or questioning about porting...

Changelogs
[Stable] Build [8.1.0] 20171225
First Release
madOS version: 2.1
Patch Level: 8.1.0 [OPM1] December 5, 2017
Kernel: 3.18.89 (o-8.1.0 branch)
[Stable] Build [8.1.0] 20180102
madOS version: 2.1.1
Fixed UI lags / hangs
Fixed deepsleep
Fixed screen recording
Fixed video playback issues
Updated graphics system
Improved GSM/LTE signal handling
Fixed alarms
Fixed FMRadio
Fixed wallpaper scrolling setting in madLauncher
Fixed 5GHz hotspot issues
Improvements in bluetooth for A2DP
Updated included APNs list
madOS color Engine:
Rebased & many improvements on the engine
Better support on theming Quick Settings
New option to override default Google 8.1 QS theming
New reset button to get back to default 8.1 theming
New MAD mode

Merry Christmas !!

Thanks. Merry Christmas.
The computer died. I will not make the sd card backup.

Marry Xmas to all.

Wow.... Oreo release and directly 8.1 weeeeeeeeeeee!
Didn't expect this before the new year, what a surprise.
Thanx you @fire855
Thank you MAD-team

Hi,
How to install ROM and gapps?
On TWRP or using flash?
Thank you

Should we come from the last 7.1.2 build (which has different partitions from stock)?

I really appreciate the work, but it's somewhat unflashable. New recovery is not stable, it gets stuck sometimes. Also I didn't manage to bring 8.1 to run with Gapps yet.
€: To provide somewhat more information: System crashes when running playstore.
€2: Full wipe made, advanced wipe and wiped every partition. It gets stuck coincidential, there's no proper reason for it, it got stuck once when I flashed MadOS itself, second time it got stuck flashing gapps, so I hope I get it run that night...
€3: Recovery freezes and after 30 seconds (approx) phone reboots.
€4: Nope, I don't get it to work, goddamnit. It freezes almost immediately after I enter my pin.

Help please...
I install new TRWP OREO on old twrp...
when reboot the phone shutoff and does nothing... i cant turn on...

TJFA81 said:
Help please...
I install new TRWP OREO on old twrp...
when reboot the phone shutoff and does nothing... i cant turn on...
Click to expand...
Click to collapse
Hold VOL+ and POWER when rebooting. Then you can choose to boot into TWRP. There you copy the new recovery image and then flash Oreo.

Xorianator said:
Hold VOL+ and POWER when rebooting. Then you can choose to boot into TWRP. There you copy the new recovery image and then flash Oreo.
Click to expand...
Click to collapse
I cant...
When choose recovery the phone freezes. black screen
To install new TWRP OREO its only necessary flash the file recovery.img???

TJFA81 said:
I cant...
When choose recovery the phone freezes. black screen
To install new TWRP OREO its only necessary flash the file recovery.img???
Click to expand...
Click to collapse
Yes, you only have to bring the recovery up again.
What you can also do is: Go back to 7.1 (flash it with SPflashtool) and then do the steps

Xorianator said:
Yes, you only have to bring the recovery up again.
What you can also do is: Go back to 7.1 (flash it with SPflashtool) and then do the steps
Click to expand...
Click to collapse
I cant go to recovery...
Can start the phone but cant go to recovery after flash new recovery file posted on MAD facebook.
I dont have 8.1 because of that, just did the first step anda now cant go to recovery

TJFA81 said:
I cant go to recovery...
Can start the phone but cant go to recovery after flash new recovery file posted on MAD facebook.
I dont have 8.1 because of that, just did the first step anda now cant go to recovery
Click to expand...
Click to collapse
Reflash 7.1 image using SPflashtool, I made a guide for this There you go. Then you can repeat.
Okay so 8.1 is not working at all... I get somewhat a weird failure on screen, the screen "sacks" down (main UI Activity just "fall down", status bar is still up) and then it freezes... Looking forward to get this fixed soon.
€: And the boot time is horrible, before I see a screen it's black for idk 2 Minutes
€3: Nvm lol, actually the phone is now unable to boot in System....
€4: Give it a try with "optional" F2FS File system step, let's see.
€5: Nope, didn't fix a thing. So well, at least I could capture this "sack down" thing:
The red line is where the display ends. As you can see the symbols are still in place. The blue line marks where the activity "sack down" and if this happens (which happens just on coincidence) nothing will happen any further, system's frozen and it reboots afterwards.

TJFA81 said:
Hi,
How to install ROM and gapps?
On TWRP or using flash?
Thank you
Click to expand...
Click to collapse
TWRP

Xorianator said:
Reflash 7.1 image using SPflashtool, I made a guide for this There you go. Then you can repeat.
Okay so 8.1 is not working at all... I get somewhat a weird failure on screen, the screen "sacks" down (main UI Activity just "fall down", status bar is still up) and then it freezes... Looking forward to get this fixed soon.
€: And the boot time is horrible, before I see a screen it's black for idk 2 Minutes
€3: Nvm lol, actually the phone is now unable to boot in System....
€4: Give it a try with "optional" F2FS File system step, let's see.
Click to expand...
Click to collapse
Thank you, already did it... reflash recovery.img but by spflashtool. Now im inside twrp3.2.1...
Now its time to try install oreo and gapps

cedricboquiren said:
Should we come from the last 7.1.2 build (which has different partitions from stock)?
Click to expand...
Click to collapse
Yes, the latest 7.1.2 is mandatory. Added this to the first post now too.

I tried to install the new rom, after I installed the new twrp, the phone is still restarting, I tried to return to 7.1.2 with spft but no success even does not connect with the laptop, what I could do they do?

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}
Code:
#include <std_disclaimer.h>
/*
* Your warranty is now void.
*
* I am 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 me for messing up your device, I will laugh at you.
*/
About LineageOS
LineageOS is a free, community built, aftermarket firmware distribution of Android 13, 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 organization.​And if you would like to contribute to LineageOS, please visit our Gerrit Code Review.​You can also view the changelog for a full list of changes & features.​​Official LineageOS website : http://lineageos.org​About LineageOS Legal : http://lineageos.org/legal​
Important Information
1. This ROM operates without ODM images, just follow the installation instructions.​2. This ROM does not intended to support Google Camera, but you can try to play with some mods.​
About FDE and FBE​Full-disk encryption (FDE) has been completely deprecated since Android 13, and now we use software implementation of File-based encryption (FBE).​​FDE and FBE methods are incompatible with each other. FBE cannot decrypt data encrypted with FDE and cannot encrypt existing files. That's why you need to perform factory reset/format data (not just "wipe data") before switching between ROM's with different encryption methods.​​To make it a bit clear:​- FDE (e.g. stock, LineageOS-16/19) -> FBE (LineageOS-20) -> NOT POSSIBLE! Format data is required.​- FBE -> FBE -> POSSIBLE! You can update/upgrade using "dirty" installation as before, in case if encryption methods are the same​​Moreover, to work with new encryption you need a recovery with appropriate support.​​Downloads Links
LineageOS 20:​Unofficial: https://sourceforge.net/projects/loire-development/files/lineageos-20/kugo​​Google Applications (optional):​MindTheGapps: https://androidfilehost.com/?w=files&flid=322935 (Android 13.0 -> arm64)​XDA post about GApps: https://xda-developers.com/download-google-apps-gapps​​Recommended Recovery (optional):​TWRP 3.x: https://forum.xda-developers.com/-/-t3793837​
Flashing and updating
Before installation, please make sure you have read and understood everything correctly about FDE and FBE encryption methods.​​LineageOS clean install:​
Download the latest build of LineageOS ROM
Full wipe and factory reset (recommended / backup to make sure not to loose data)
Flash the LineageOS ROM zip from the Recovery
Flash the GApps to have the Google Applications (optional)
Every additional zip you want to flash (optional)
Reboot
LineageOS update/upgrade:​
Download the latest build of LineageOS ROM
Wipe cache and dalvik cache
Flash the latest LineageOS ROM zip from the Recovery
Every additional zip you want to flash (optional)
Reboot
You can also update using the built-in Updater (requires at least TWRP 3.6.x or LineageOS Recovery)​
About the builds:
Kernel sources: https://github.com/Chippa-a/android_kernel_sony_msm8956​
Issues and reports
Report issues only if you are using the ROM kernel
If an additional mod is installed, make sure it's unrelated, and mention it
Make sure the issue wasn't discussed earlier in the threads
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 /sys/fs/pstore/console-ramoops and /sys/fs/pstore/dmesg-ramoops-0
(Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)
Also thanks to:
The LineageOS Team
The SODP Team
Everyone involved in working and testing
Contributors
Chippa_a
ROM OS Version: 13.x
ROM Kernel: Linux 4.9.x
Version Information
Status: Beta

FEATURES AND ISSUES
Boot: Ok
Bluetooth: Unknown
WiFi: Ok
WiFi Hotspot: Unknown
RIL - Phone - Data: Ok
GPS: Ok
Camera: Unknown
Camcorder: Unknown
Lights: Ok
MicroSD: Ok
Accelerometer: Ok
Compass: Ok
Gyroscope: Ok
QTI sensors: Ok
Touchscreen: Ok
FM Radio: N/A
Fingerprint: Ok
Vibrator: Ok
Microphone: Ok
Audio & music: Ok
Bluetooth audio: Ok
NFC: Unknown (HCE: Unknown)
Kernel: Ok (WIP)
Graphics: Ok
3D Rendering: Ok
Clock: Ok
DRM: Unknown
Offline Charging: Ok
USB: Ok
USB Tethering: Unknown
USB OTG: Ok
Encryption: Ok
SEPolicies: Enforcing

It's amazing bro, i can't bealive my device got A13

It seems the device is working again - post removed

soomon said:
I installed this system, and at the 2nd reboot my phone is dead. completely dead. seems it has been bricked before I even could log into my google account.
It doesnt even react to power any more.
Of course the phone is old and wasnt used for a long time, so I dont know if it got bricked by the OS or the hardware.
but it's dead.
be careful people!
Click to expand...
Click to collapse
It's almost impossible to brick this device completely just by ROM, unless you're doing something very unusual or developer-related.
This ROM has been tested by user for more than two weeks and everything was fine. It also been tested by Xperia X users since March, there was nothing like that either... and there never was actually.
Anyway, there is no specific in your message, except "It doesnt even react to power any more". Try to get adb/fastboot modes, charge or flash stock firmware. If no luck, I'm pretty sure it's a hardware issue, probably battery or something else.

I was also thinking about this and it was hard for me to believe the custom OS could actually damage the hardware.
I am happy to report it seems to be the device itself that caused the issue and not the rom. Today it was working Since it is an old device I'm assuming it was a hardware issue, so I deleted my old post.
It's working perfectly now. thank you so much!

I'll install this asap. Cant belive that this device is live again. Im using it as main phone. Gonna post my experience with rom here. Cheers
Edit: Cant seems to make it work . i was on latest stock, did full wipe , installed clean los20 , no gapps no additional zipps . it goes past sony logo shows black screen and immediately restarts on that black screen . Any suggestions ?
Edit 2 : I could not boot to twrp , i needed to install it again after los20 zip, like there is no recovry ? Is that normal ?

After install this rom i found bugs on this rom A13 LOS 20:
-WIFI
-HOTSPOT
-TAP TO WAKE NOT WORK
- GPS can't lock
- NFC
Edit : after reinstall from Lineage 19 to Lineage 20 , Wifi , hotspot , Gps , working fine
Thanks for @Chippa_a and team , share and build rom for x compact

Deep sleep pretty good , keep it up

shandu98 said:
Edit 2 : I could not boot to twrp , i needed to install it again after los20 zip, like there is no recovry ? Is that normal ?
Click to expand...
Click to collapse
Do you have the latest TWRP offered on the other thread? If you get a boot loop back into TWRP you can try tapping restart to system which is an option within TWRP. If you still have problems after with a boot loop try a clean install by wiping dalvik, cache, system, internal storage, followed by formatting data, then reboot to TWRP flash the build and tap restart to system when finished.

my device sony x compact is stuck on twrp logo, is there any solution to fix it?
Note: before stuck on twrp logo, i want to downgrade to A12. but after I entered recovery by (power + vol-) the device was stuck at the twrp logo

Tri Akbar Fitriana said:
my device sony x compact is stuck on twrp logo, is there any solution to fix it?
Note: before stuck on twrp logo, i want to downgrade to A12. but after I entered recovery by (power + vol-) the device was stuck at the twrp logo
Click to expand...
Click to collapse
The same here. The solution for me: i flash stock Rom then Twrp and then los20. After flash los20 twrp stuck on logo, but i can use Los20. Many thanks for los20. Its a great rom.

Asta01 said:
The same here. The solution for me: i flash stock Rom then Twrp and then los20. After flash los20 twrp stuck on logo, but i can use Los20. Many thanks for los20. Its a great rom.
Click to expand...
Click to collapse
if I flash it to stockrom, does it need a TA file? because my TA file is missing.

Tri Akbar Fitriana said:
if I flash it to stockrom, does it need a TA file? because my TA file is missing.
Click to expand...
Click to collapse
I flash Stockrom with flashtool. I dont need TA file.

Tri Akbar Fitriana said:
if I flash it to stockrom, does it need a TA file? because my TA file is missing.
Click to expand...
Click to collapse
No.
Try lineage recovery it works for me, with twrp i get black screen

Chippa_a said:
Moreover, to work with new encryption you need a recovery with appropriate support.
Click to expand...
Click to collapse
For those who have issues with recovery after this ROM.
Please make sure you have installed latest unofficial version (3.7.0_12+) with support for the new FBE encryption method, as stated in OP. Older versions cannot decrypt data encrypted with this method!

Chippa_a said:
For those who have issues with recovery after this ROM.
Please make sure you have installed latest unofficial version (3.7.0_12+) with support for the new FBE encryption method, as stated in OP. Older versions cannot decrypt data encrypted with this method!
Click to expand...
Click to collapse
Thanks,with twrp 3.7.0_12 is twrp working.

Thank you chippa _a. The rom is amazing. I haven't found any bugs so far, and it's incredibly fast. A new life for the Xperia x compact. Thanks alot.

Thanks a lot for this rom! I running it for a few days and no bugs so far
I'm wondering which cam app is the best to use?
And I have one app which doesn't run because my phone is rooted, is there a solution for that?

SietZ said:
Thanks a lot for this rom! I running it for a few days and no bugs so far
I'm wondering which cam app is the best to use?
And I have one app which doesn't run because NY phone is rooted, is there a solution for that?
Click to expand...
Click to collapse
For me is Google cam port "MGC_8.2.204_Parrot043_V1" working perfect.