[ROM][UNOFFICIAL][I003][obiwan] LineageOS 18.1

aleasto

Senior Member
Jul 15, 2012
818
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Milan


LineageOS is a free, community built, aftermarket firmware distribution of Android 11, 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. LineageOS does still include various proprietary hardware-specific code.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

Instructions :
  • Update to the latest stock rom on both slots
  • Download the latest recovery image and rom zip
  • Boot to fastboot
  • Flash recovery
  • Boot to recovery
  • Format data
  • Flash the latest build
    • Optionally, reboot to recovery and flash any addons
  • Reboot
Downloads :
Reporting Bugs
  • 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/* (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)
  • If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log
Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved.

Known Issues
  • Downgrade to an Android 10 based rom (stock included) might not work. To be safe backup persist.img to restore when downgrading.
  • Depending on your carrier, you may need to force a 4G/5G connection for VoLTE to register.
  • (minor) Touchscreen may fail to initialize in Lineage Recovery
How do i...
  • Change the screen refresh rate?
    • Settings > Display > Advanced > Minimum refresh rate
Contributors
luca020400
aleasto
OrdenKrieger
The LineageOS Team

Source Code: https://github.com/LineageOS

ROM OS Version: Android 11
 
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aleasto

Senior Member
Jul 15, 2012
818
2,304
138
Milan
  • These builds will include a frankensteined VNDK 29-30 vendor until we get stock Android 11
  • You can dirty flash over my UNOFFICIAL Lineage 17.1 builds
 
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mutaman

Senior Member
Jun 27, 2014
196
218
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LineageOS is a free, community built, aftermarket firmware distribution of Android 11, which is designed to increase performance and reliability over stock Android for your device.

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

Instructions :
  • Update to the latest stock rom
  • Download the latest recovery image and rom zip
  • Boot to fastboot
  • Flash recovery
  • Boot to recovery
  • Format data
  • Flash the latest build
    • Optionally, reboot to recovery and flash any addons
  • Reboot
Downloads :
Reporting Bugs
  • 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/* (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)
  • If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log
Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved.

Known Issues
  • Fingerprint sensor is not working
  • (minor) Touchscreen may fail to initialize in Lineage Recovery
How do i...
  • Change the screen refresh rate?
    • Drop down the notification shade
    • Tap the Pencil icon to edit Quick Settings
    • Scroll to the bottom.
    • Drag the Refresh rate tile to the top
  • Make VoLTE work?
    This device seems to fail to register to VoLTE unless you force a 4G or 5G only connection.
    To workaround that:
    • Navigate to your SIM options
    • Advanced
    • Preferred network type
    • Select "4G only (enables VoLTE)" or "5G/4G only (enables VoLTE)"
Contributors
luca020400
aleasto
OdenKrieger
The LineageOS Team

Source Code: https://github.com/LineageOS

ROM OS Version: Android 11
👍👍👍
 
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amr elfiky

Member
Feb 9, 2014
12
5
23
Thank you very much for your efforts,bro.
one question please, if i have a custom TWRP, do i still need to flash this lineage recovery img before flashing the rom ?
 

aleasto

Senior Member
Jul 15, 2012
818
2,304
138
Milan
Thank you very much for your efforts,bro.
one question please, if i have a custom TWRP, do i still need to flash this lineage recovery img before flashing the rom ?
TWRP should work but I cannot guarantee it does and will (and that's one of the main reasons Lineage makes its own recovery)
 

tuxing

Senior Member
May 1, 2009
409
77
58
Thrissur,kerala
After trying lineage os 17.1 and omnirom I installed this ROM and have decided to stay on it. ROM is smooth and don't have much issues. Minor issue noted is lack of haptic feedback on navigation gestures. Just for the sake of reporting geekbench scores (950/2850) seems to be bit low than stock, while los 17.1 and omni had stock scores(970/3300).

Thanks a lot aleasto for all the hard work and providing us with android 11 early.

Also would like to ask - Is there a way to hide the status bar in android 11? Earlier on android 10 it was very easy to do with adb commands, seems these commands were removed it android 11.
 
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tuxing

Senior Member
May 1, 2009
409
77
58
Thrissur,kerala
@aleasto Ran into a major problem, Need your help. So after trying 18.1 for sometime decided to go back to 17.1. So flashed Asus raw firmware to return firmware to stock before flashing 17.1 again. But the phone got stuck in bootloop, tried several versions of raw firmware , all flashed fine but was stuck on bootloop. Was able to get to recovery so tried 17.1 and omni too only to bootloop. After this was able to boot again by flashing 18.1 .

The problem is now only 18.1 ROM works on my ww rog3 , all other ROMs are bootlooping even flashing the Asus raw firmware is resulting in bootloop.

please advice. Is 18.1 making any change to partitions? Even if it does flashing raw firmware must restore it right?
 

aleasto

Senior Member
Jul 15, 2012
818
2,304
138
Milan
@aleasto Ran into a major problem, Need your help. So after trying 18.1 for sometime decided to go back to 17.1. So flashed Asus raw firmware to return firmware to stock before flashing 17.1 again. But the phone got stuck in bootloop, tried several versions of raw firmware , all flashed fine but was stuck on bootloop. Was able to get to recovery so tried 17.1 and omni too only to bootloop. After this was able to boot again by flashing 18.1 .

The problem is now only 18.1 ROM works on my ww rog3 , all other ROMs are bootlooping even flashing the Asus raw firmware is resulting in bootloop.

please advice. Is 18.1 making any change to partitions? Even if it does flashing raw firmware must restore it right?
"bootloop" means you get boot animation?
Are you even formatting data?
 

peixeskim

Senior Member
Oct 2, 2010
80
3
28
Hi guys does the back lightning system works with this room or there's any way of making it work or install the armory crate app? Thank you
 

tuxing

Senior Member
May 1, 2009
409
77
58
Thrissur,kerala
"bootloop" means you get boot animation?
Are you even formatting data?
The phone keeps restarting at the republic of gamers screen. If i turn it off and restart it stays at fastboot screen.
Yes before trying each ROM install, I had formatted data, Except while flashing stock raw firmware which seems to be formatting everything.