[ROM][12.1][UNOFFICIAL] LineageOS [OXYGEN][07/30/2022]

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vassiliszacharis

Senior Member
Oct 6, 2020
58
0
hello I installed this ROM, though I have two main problems:
1) it erased the TWRP. I had android 11 custom ROM and now I installed this ROM. When I go to recovery there is Leanege recovery. When I am trying to install again TWRP at power shell shows me waiting for devices. I assume it is a drivers problem. I have Windows 11. I downloded qualcom drivers, no luck
2) This ROM does not have GAPPS so how Am I suppose to install GAPPS without TWRP?
upadate: I have overcome the drivers issue but then when it seems to install TWRP then again loads LEANEAGE OS ANY SOLUTION? I am also pressing volume up and power off and loads to LEANEAGE RECOVERY AGAIN!
PLEASE HELP!!!
 
Last edited:

HalifaxTe55

Senior Member
Mar 1, 2017
89
58
perth
Xiaomi Mi 2
hello I installed this ROM, though I have two main problems:
1) it erased the TWRP. I had android 11 custom ROM and now I installed this ROM. When I go to recovery there is Leanege recovery. When I am trying to install again TWRP at power shell shows me waiting for devices. I assume it is a drivers problem. I have Windows 11. I downloded qualcom drivers, no luck
2) This ROM does not have GAPPS so how Am I suppose to install GAPPS without TWRP?
upadate: I have overcome the drivers issue but then when it seems to install TWRP then again loads LEANEAGE OS ANY SOLUTION? I am also pressing volume up and power off and loads to LEANEAGE RECOVERY AGAIN!
PLEASE HELP!!!
Do not select the lineageos recovery option in the boot wizard, otherwise it will replace your third-party recovery. To undo lineageos recovery you have to go to settings/system/updater/preferences and turn off the update recovery option. Then use fastboot to re-flash into twrp.
 

vassiliszacharis

Senior Member
Oct 6, 2020
58
0
Do not select the lineageos recovery option in the boot wizard, otherwise it will replace your third-party recovery. To undo lineageos recovery you have to go to settings/system/updater/preferences and turn off the update recovery option. Then use fastboot to re-flash into twrp.
I did not find the wizard. I followed settings/system/updater/preferences and turned off the update recovery option, twrp seemed to be installed but no luck again this bloody leaneage recovery mate...cant install TWRP!!!
 

HalifaxTe55

Senior Member
Mar 1, 2017
89
58
perth
Xiaomi Mi 2
I did not find the wizard. I followed settings/system/updater/preferences and turned off the update recovery option, twrp seemed to be installed but no luck again this bloody leaneage recovery mate...cant install TWRP!!!
The wizard refers to the lineage wizard that you clean install and boot for the first time. Use fastboot to flash twrp instead of lineageos recovery.
 

vassiliszacharis

Senior Member
Oct 6, 2020
58
0
The wizard refers to the lineage wizard that you clean install and boot for the first time. Use fastboot to flash twrp instead of lineageos recovery.
I am using fastboot mate.: ./adb devices (mi max 2 is recognised) ./adb reboot bootloader (loads to bootloader), .\fastboot flash recovery twrp.img (latest image), .\fastboot reboot recovery (when I am trying to reboot to recovery does not go to TWRP BUT to leage).
I also typed: .\fastboot format userdata but no luck at all !
I do have experience on custom ROMs but first time I am facing such a horrible thing!
 
Last edited:

HalifaxTe55

Senior Member
Mar 1, 2017
89
58
perth
Xiaomi Mi 2
I am using fastboot mate.: ./adb devices (mi max 2 is recognised) ./adb reboot bootloader (loads to bootloader), .\fastboot flash recovery twrp.img (latest image), .\fastboot reboot recovery (when I am trying to reboot to recovery does not go to TWRP BUT to leage).
I also typed: .\fastboot format userdata but no luck at all !
I do have experience on custom ROMs but first time I am facing such a horrible thing!
Go to my group for help, the problem has nothing to do with the rom thread.
 

Lukla747

New member
Jul 7, 2022
2
1
Wow, thanks for the updates! I love this phone and fear the day it dies :D I recently managed to buy a second used one from an old lady as a backup haha!!

I only have a small issue right now and that is it can't connect to hidden WiFis. It works with visible one's though so that's a workaround for me right now.

cheers!
 
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Reactions: HalifaxTe55

kopacsro

New member
Jul 13, 2022
1
0
It's a great rom, thank you.
I need a little help:
when I make a call and place the phone on my ear the sound start to interrupt, I think this is a proximity sensor problem, because if I just keep some space between my ear and the phone it didn't do this.
I added some code to system/build.prop: ro.lge.proximity.delay=150 and mot.proximity.delay=150, but it didn't solve my problem.

Any other idea?
 

Lukla747

New member
Jul 7, 2022
2
1
Does anyone else have problems updating using TWRP? I have the latest for oxygen 3.6.2 but after I install and setup my device and go back to recovery I can't mount data. OTA just goes black screen after 20%. I can fix it by doing it all over with formatting data but then all my apps are gone again etc.

If I try t repair Data I get "userdata process ended with Error 8"

Could the error be that I use ext4 as format?


I think I messed up, I installed the TWRP from their website (9-0), not the one you linked.

Yep, that was the issue^^
 
Last edited:

iparout

Member
Nov 3, 2011
10
1
Welp, looks like Android 7 (the latest version supported by the last official ROM) is causing tons of troubles and many apps now require higher android versions so it's time to go down the unofficial ROM path. Noob question : Is there a way to load this ROM and somehow keep the apps and app settings from the one I'm currently running? Will save a lot of time not needing to setup everything from scratch.

Thanks for the effort you guys are putting into keeping the phone still relevant.
 

HalifaxTe55

Senior Member
Mar 1, 2017
89
58
perth
Xiaomi Mi 2
Welp, looks like Android 7 (the latest version supported by the last official ROM) is causing tons of troubles and many apps now require higher android versions so it's time to go down the unofficial ROM path. Noob question : Is there a way to load this ROM and somehow keep the apps and app settings from the one I'm currently running? Will save a lot of time not needing to setup everything from scratch.

Thanks for the effort you guys are putting into keeping the phone still relevant.
Try backing up with Titanium Backup, disclaimer in advance, you need to bear the risk that the data cannot be recovered.
 

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  • 2
    Welp, looks like Android 7 (the latest version supported by the last official ROM) is causing tons of troubles and many apps now require higher android versions so it's time to go down the unofficial ROM path. Noob question : Is there a way to load this ROM and somehow keep the apps and app settings from the one I'm currently running? Will save a lot of time not needing to setup everything from scratch.

    Thanks for the effort you guys are putting into keeping the phone still relevant.
    Try backing up with Titanium Backup, disclaimer in advance, you need to bear the risk that the data cannot be recovered.
    1
    Thanks @HalifaxTe55 Awesome work! This is my daily drive!
    1
    Yes, install the full miui firmware.
    Hello, I finally flashed the correct firmware and then I flashed the latest rom (220730) and nikgapps (stock version).

    Now I am having some issues:

    - When calling, sometimes the person in calls doesn't hear me clear, the voice keeps randomly off, that happens only with google dialer app, it doesn't happens with AOSP dialer.
    - Proximity sensor remains without turn the screen off on calling.

    Am I missing some important step ?
    1
    Hello, I finally flashed the correct firmware and then I flashed the latest rom (220730) and nikgapps (stock version).

    Now I am having some issues:

    - When calling, sometimes the person in calls doesn't hear me clear, the voice keeps randomly off, that happens only with google dialer app, it doesn't happens with AOSP dialer.
    - Proximity sensor remains without turn the screen off on calling.

    Am I missing some important step ?
    I don't have any of these two problems. If you can, please reproduce the operation and grab the log and send it to me via xda private message.
  • 5
    1654054452255.png

    LineageOS is a free, community-built, aftermarket firmware distribution of Android 12, which is designed to increase performance and reliability over stock Android for your device.​

    Code:
    /*
    * Your warranty is now void.
    *
    * We are not responsible for bricked devices, dead SD cards,
    * thermonuclear war, or you getting fired because the alarm app failed. Please
    * do some research if you have any concerns about features included in this ROM
    * before flashing it! YOU are choosing to make these modifications, and if
    * you point the finger at us for messing up your device, we will laugh at you.
    *
    */

    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. You will need to provide your own Google Applications package (gapps). LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

    What's working?
    Fingerprint
    RIL
    Mobile data
    DT2W
    Camera
    GPS
    Lights
    Sound / vibration

    Known issues
    You Tell me

    Downloads
    DOWNLOAD ROM
    TWRP

    Stay tuned
    Max2Channel

    Flashing Instructions:
    Reboot to recovery ( Need to use the twrp I provided to flash in, otherwise the userdata partition cannot be decrypted )
    Format /system, /vendor, /data and /cache
    Install LineageOS zip package

    Reporting Bugs
    • DO NOT Report bugs if you're running a custom kernel or you installed Xposed
    • Grab a logcat right after the problem has occurred. (Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing.)

    Contributors
    me-cafebabe, Zeelog
    Thanks again to me-cafebabe for the 4.9 kernel

    Rom Information
    ROM Kernel:
    4.9
    2
    Changelog for Android 12.1( LoS 12.1)
    July 30

    - Fixed call speaker volume is too low
    - Fixed an issue with low speed adapter charging
    - Added WireGuard
    - Increase wifi scan results
    - Update wifi stack (LA.UM.9.6.3.r1-06200-89xx.0)
    - Update some blobs (LA.UM.9.6.3.r1-06200-89xx.0)
    - Update Kernel to 4.9.325

    July 13
    - Merge July security patch
    - Fixed an issues with intermittent calls
    - Update aptX blobs
    - Kernel upstreamed to 4.9.323

    June 29
    - Switch to enforcing
    - Update DRM to v 1.4
    - Kernel: Merge tag: LA.UM.10.6.2.r1-02200-89xx.0
    - Enable LTO Optimize the kernel
    - Enable lz4 compression zram
    - Turn off volte notification by default

    June 24
    - Fixed notification LED
    - Add hardware keys backlight

    Note:
    You can update it directly in Settings/System/Updater.

    June 23
    - Add in-system OTA support ➤Screenshost
    - Re-enable hardware keys

    Note: Needs wipe system, vendor to flash in.

    June 21
    - Fixed Auto brightness
    - Fixed Dirac backend
    - Fixed Google recorder
    - Add more Dirac presets
    - Update Graphics stack to LA.UM.10.6.2.r1-1900-89xx.0 (thanks zeelog)
    - Update Vulkan driver to latest
    - Update vendor security peach level
    - Update Chinese translation
    - Synced kernel with latest AOSP 4.9.319

    June 17
    - Fixed IR blaster

    June 14
    - June Security Patch
    - Fixed fpc fingerprint
    - Fixed fast charging

    June 10
    - Enable userdata partition encryption
    - Fixed Microphone issue
    - Fixed WIFi connection issue
    - Update kernel to 4.9.317

    June 01
    - Synced latest LineageOS sources as of 30 May 2022
    - Fixed HeadsUp notifications from previous release
    - Add system-wide rounded corners
    - Fix Dirac switch
    - Add Game Space support (App section)
    - Add support for repainter app
    - Fix user avatar
    - Default gesture navigation, this is not a bug
    - Debug version, many functions are enabled by default, if you mind, wait for the next version
    2
    Welp, looks like Android 7 (the latest version supported by the last official ROM) is causing tons of troubles and many apps now require higher android versions so it's time to go down the unofficial ROM path. Noob question : Is there a way to load this ROM and somehow keep the apps and app settings from the one I'm currently running? Will save a lot of time not needing to setup everything from scratch.

    Thanks for the effort you guys are putting into keeping the phone still relevant.
    Try backing up with Titanium Backup, disclaimer in advance, you need to bear the risk that the data cannot be recovered.
    1
    Hi, the WIFI is working now but the fingerprint still not working.
    1
    Hello, I finally flashed the correct firmware and then I flashed the latest rom (220730) and nikgapps (stock version).

    Now I am having some issues:

    - When calling, sometimes the person in calls doesn't hear me clear, the voice keeps randomly off, that happens only with google dialer app, it doesn't happens with AOSP dialer.
    - Proximity sensor remains without turn the screen off on calling.

    Am I missing some important step ?
    I don't have any of these two problems. If you can, please reproduce the operation and grab the log and send it to me via xda private message.