[ROM][11.0.0_r48]LineageOS 18.1 for Realme X2 Pro (RMX1931/CN)[UNOFFICIAL]

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Pankaj0121

New member
Mar 21, 2022
3
1
New update for LineageOS-18.1 RMX1931/CN

CHANGELOGS:

1. Fixed brightness related issues while on screen timeout dimming
2. Fixed abnormal drains from IMS app
3. Switched to rui1 thermal in rom side & kernel side
4. Boot time improvements
5. Supports 24bit playback maybe?
6. Fixed auto brightness ramp up issue while on white page
7. Misc changes

Notes:
Clean flash is always recommended, dirty flash will work but at your own risk
Don't flash Magisk it won't work & isn't my concern.
Formatting userdata using fastboot method will switch the default file system to f2fs, so it's recommended to format only using Recovery

As usual download links in OP
Thanks to the testers & contributors
My Bluetooth is not working after flashing this rom any solution?
 

Pankaj0121

New member
Mar 21, 2022
3
1
New update for LineageOS-18.1 RMX1931/CN

CHANGELOGS:

1. Fixed brightness related issues while on screen timeout dimming
2. Fixed abnormal drains from IMS app
3. Switched to rui1 thermal in rom side & kernel side
4. Boot time improvements
5. Supports 24bit playback maybe?
6. Fixed auto brightness ramp up issue while on white page
7. Misc changes

Notes:
Clean flash is always recommended, dirty flash will work but at your own risk
Don't flash Magisk it won't work & isn't my concern.
Formatting userdata using fastboot method will switch the default file system to f2fs, so it's recommended to format only using Recovery

As usual download links in OP
Thanks to the testers & contributors
There are some ram Management issues ,i got around 2 gb free ram oit of 8 gb
 

Pastasan

Member
Nov 10, 2018
21
1
Guys after almost 1.5 years, I updated the firmware, ROM & put the latest Orangefox recovery (Followed all steps in #401 )

The phone was working perfectly for one day.
Today, the phone began acting weird (Apps were not opening when tapped )- so I tried to reboot the phone.
Now I get kicked back to OrangeFox recovery.
In Orangefox I get : "unable to mount storage", Failed to decrypt data"
Internal storage shows 0mb

@Karthick Chandran Any help would be appreciated- as this is actually someone else's phone
 

Pastasan

Member
Nov 10, 2018
21
1
Had to flash 6.0 recovery for Orangefox, not 7.0.
But every day or so, I have to restart the phone as some apps won't open. Is this a known bug?
 

kostas_8

Member
Jul 17, 2011
24
2
Athens
I'm on 18.1, coming from stock RUI 2.0, and i have big battery drain. Can i try another kernel? Is anyone having the same issue?
 

tournet

Member
Sep 24, 2011
39
7
My Realme X2 pro is a CN version, it works fine with the ROM built on 20220312, but it fails capture screen with power and volume down buttons occasionally.
 

Arien0

Member
Jan 27, 2008
5
1
Guys after almost 1.5 years, I updated the firmware, ROM & put the latest Orangefox recovery (Followed all steps in #401 )

The phone was working perfectly for one day.
Today, the phone began acting weird (Apps were not opening when tapped )- so I tried to reboot the phone.
Now I get kicked back to OrangeFox recovery.
In Orangefox I get : "unable to mount storage", Failed to decrypt data"
Internal storage shows 0mb

@Karthick Chandran Any help would be appreciated- as this is actually someone else's phone
Same problem here, everything seems to work until reboot to recovery for the first time.
Ofox didn't decrypt data partition, and stuck in recovery forever, no way to boot system again.

Tried TWRP-3.6 / Ofox-R11.0_6 / Ofox-R11.0_7 no way to fix it...
 

kostas_8

Member
Jul 17, 2011
24
2
Athens
I'm on the latest 18.1 and not having any issue.
I'm experiencing 4% drop every 10-12 minutes. When i was on stock i didn't have any issue like this. Tested with clean Rom, just to check if the issue was because of an app, but either with apps or not, the problem insists. The biggest example is when i go to my job, same routine everyday, i leave home, i arrive after 45 minutes, connected to bluetooth and music playing, when i was on stock, from 100% i arrived at my job with 98-99%, and now, with the same usage, i have 86-87% battery left, which is extra 10% drop. Is there another kernel that work with this Rom without problems, so i can test? Any help would be appreciated.
 

Pavel Redi

Member
Aug 15, 2017
13
1
I'm experiencing 4% drop every 10-12 minutes. When i was on stock i didn't have any issue like this. Tested with clean Rom, just to check if the issue was because of an app, but either with apps or not, the problem insists. The biggest example is when i go to my job, same routine everyday, i leave home, i arrive after 45 minutes, connected to bluetooth and music playing, when i was on stock, from 100% i arrived at my job with 98-99%, and now, with the same usage, i have 86-87% battery left, which is extra 10% drop. Is there another kernel that work with this Rom without problems, so i can test? Any help would be appreciated.
Yes, on the stock UI 2.0 my smartphone worked a little longer, but not significantly.
Now I'm on the latest 18.1 and NikGApps Stock without Pixel Launcher and some other apps.
I'm always using BT 5.0 headset, but not using "Location". After a full charge, I don't have such a rapid battery drain when listening to something through the headset for 40 minutes. I charge my smartphone about every one and a half or two days. I do not think that there is any special kernel for our smartphone.
 

kostas_8

Member
Jul 17, 2011
24
2
Athens
Yes, on the stock UI 2.0 my smartphone worked a little longer, but not significantly.
Now I'm on the latest 18.1 and NikGApps Stock without Pixel Launcher and some other apps.
I'm always using BT 5.0 headset, but not using "Location". After a full charge, I don't have such a rapid battery drain when listening to something through the headset for 40 minutes. I charge my smartphone about every one and a half or two days. I do not think that there is any special kernel for our smartphone.
Could be the GApps, as i read on the 19.0 thread, where they also experience battery drain. I see that NikGApps has a newer version. I'll try and test again, how it'll go tomorrow and the next 3-4 days.
 

kostas_8

Member
Jul 17, 2011
24
2
Athens
FYI, the battery drain I had, was cause of the GApps. I installed the latest NikGapps (full version, cause that's what I need) and it's ok now.
 

kostas_8

Member
Jul 17, 2011
24
2
Athens
Can you just reflash the newest NikGapps zip or do you need a reinstallation of the OS as well?
I did a clean reinstallation cause the device went on bootloop and because I had a very old package of Gapps and not very sure they were NikGapps.. I tried a dirty flash in the beginning. But I don't think there will be a problem if you flash the same Gapps (e.g NikGapps) and not from another developer.

Always take a backup before every test and be prepared for anything. For some reason I even hard bricked my device when I formatted from OrangeFox Recovery. I even figured out that the latest version of OrangeFox (.7) doesn't work correctly. I did my job with the recovery and vbmeta provided on post #401 and did the whole procedure from there (Method 2, with flashing F14 -firmware only file- first).
 
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ZenoDiac

Member
Dec 10, 2019
38
8
Cape Town
This is might be the dumbest question, but can you flash Global firmware on a CN variant?
Does the Global variant & CN variant consist of different hardware, or why would it be a problem?
 

ZenoDiac

Member
Dec 10, 2019
38
8
Cape Town
I did a clean reinstallation cause the device went on bootloop and because I had a very old package of Gapps and not very sure they were NikGapps.. I tried a dirty flash in the beginning. But I don't think there will be a problem if you flash the same Gapps (e.g NikGapps) and not from another developer.

Always take a backup before every test and be prepared for anything. For some reason I even hard bricked my device when I formatted from OrangeFox Recovery. I even figured out that the latest version of OrangeFox (.7) doesn't work correctly. I did my job with the recovery and vbmeta provided on post #401 and did the whole procedure from there (Method 2, with flashing F14 -firmware only file- first).
Method 2 worked for me, kind of - there is some confusion as to what he means by saying "Format (not wipe)", so I formatted using fastboot, as the alternative method suggested, but that broke it. After trial and error, I managed to get into Lineage18.1.

The battery drain issue has been solved with the latest ver of NikApps "NikGapps-core-arm64-10-20220413-signed.zip".

But NOW some apps are constantly throwing the following notification message "<AppName> won't run without Google Play services which are missing from your device" (it is installed and updated btw). I installed Google Services Framework 11-6684105 and that solved the issue.
 

Karthick Chandran

Senior Member
Mar 23, 2014
1,650
3,898
Chennai
New update for LineageOS-18.1 RMX1931/CN

CHANGELOGS:

1. April Security patch
2. Fixed abnormal battery drain issues
3. Fingerprint improvements
4. Enabling DC dim shouldn't flicker while unlocking device anymore
5. Misc changes

Notes:
Clean flash is always recommended, dirty flash will work but at your own risk
Don't flash Magisk it won't work & isn't my concern.
Formatting userdata using fastboot method will switch the default file system to f2fs, so it's recommended to format only using Recovery

As usual download links in OP
Thanks to the testers & contributors
 

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    lineageos-vector-logo.png



    LineageOS is a free, community-built, aftermarket firmware distribution of Android 6, 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.



    What's working :

    • Audio
    • Bluetooth
    • Camera
    • Display
    • Encryption
    • Face unlock
    • Fingerprint scanner
    • GPS
    • NFC
    • RIL (VoLTE calls, SMS, Data)
    • Safetynet (Without magisk)
    • Sensors
    • Video Playback
    • Wi-Fi



    Device specific features:
    • Smart Charging. check Settings -> Realme Settings
    • DC dimming (flicker free feature). check Settings -> Realme Settings
    • sRGB mode. check Settings -> Realme Settings
    • Game mode (touch boost & performance mode). check Settings -> Realme Settings
    • Buttons/toggle for display hz (forced, 6hz & 90hz). check Settings -> Realme Settings
    • Screen off gestures. check Settings -> system -> touchscreen gestures
    • Ambient gestures (AOD, Pickup, handwave & pocket). check Settings -> Display -> Lockscreen display -> Ambient display



    Known issues:
    • Nothing critical as of now



    Report 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.)
    • If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log
    • Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. Please also do not report known issues.

    Code:
    What is your--
    LineageOS version:
    LineageOS Download url:
    Gapps version:
    
    Did you--
    wipe:
    restore with titanium backup:
    reboot after having the issue:
    
    Are you using--
    a task killer:
    a non-stock kernel (Ignore):
    other modifications:
    
    Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed:

    DO NO POST BUGS WITHOUT LOGS AND PROPER STEPS TO REPRODUCE THE ISSUE

    DO NO POST BUGS IF YOU ARE USING CUSTOM KERNEL or ANY MODULE


    Follow Instructions Carefully otherwise you will get error :
    • Reboot to recovery (Recommended recovery listed in downloads section)
    • Format data, Wipe cache & dalvik-cache
    • Flash ROM, Gapps 11 arm64 together (Download Gapps from downloads section)
    • Done-Reboot Now
    • Enjoy the clean Rom

    Instructions for starters from RUI1 Firmware:

    Downloads:
    ROM:
    Realme X2 Pro (RMX1931)
    RECOVERY:
    Older builds: OrangeFox_RUI1.0_A11
    Newer builds: OrangeFox_RUI2.0_A11
    GAPPS: NikGApps | BiTGApps


    Notes:
    * Use the recommended recovery


    Source code:
    ROM: https://github.com/ForkLineageOS/android
    KERNEL: https://github.com/karthick111/kernel_realme_sm8150-R/commits/lineage-18.1


    CREDITS:
    LineageOS
    Team Hyper
    CAF
    Testers (Sorry, I couldn't mention everyone here)
    Special thanks to Donors for donating me the device :highfive:


    DONATIONS:
    Please consider donating if you enjoy my work. It will be used for server expenses, Ty
    Paypal donation link: https://www.paypal.me/karthick0698
    Patreon: https://www.patreon.com/karthick111
    UPI: [email protected] (do mention device name while donating) PM for any other mode of transaction


    XDA:DevDB Information
    LineageOS-18.1 for Realme X2 Pro, ROM for the Realme X2 Pro

    Contributors
    karthick mostwanted
    ROM OS Version: Android 10
    ROM Kernel: Linux 4.14
    ROM Firmware Required: RealmeUI firmware & Ofox Android 11 recovery

    Version Information
    Status:
    Beta

    Created 2020-10-16
    Last Updated 2020-11-27
    9
    New update for LineageOS-18.1 RMX1931/CN

    CHANGELOGS:

    1. Fixed BT media audio

    Clean flash is always recommended / Dirty flash works though if you're on previous lineage-18.1 build

    As usual download links in OP
    Thanks to the testers & contributors
    9
    New update for LineageOS-18.1 RMX1931/CN

    CHANGELOGS:

    1. Initial build for RUI2 firmware support (Added benefits: There won't be any random reboots for 12GB memory variants)
    2. Misc changes

    INSTRUCTIONS:
    method 1:
    1. Switch to RUI1.0 stock firmware & update to RUI2.0
    2. Reboot to bootloader
    3. Flash Recovery and vbmeta
    4. Reboot to recovery
    5. Flash latest lineage-18.1 package & google apps (optional)
    6. Format data (Not the wipe), if you're formatting device through fastboot, use this command
    Code:
    fastboot format:ext4 userdata
    7. Reboot to the system.

    Downloads for method 1:
    Global stock ROM: RUI2.0_F.14
    CN stock ROM: RUI2.0_F.10

    method 2:
    1. Reboot to your existing recovery TWRP or OFOX
    2. Flash firmware only file provided below
    3. Flash latest lineage-18.1 package & google apps (optional)
    4. Format data (Not the wipe), if you're formatting device through fastboot, use this command
    Code:
    fastboot format:ext4 userdata
    5. Reboot to the bootloader, Flash Recovery
    6. Reboot to the system

    Downloads for method 2:
    CN firmware only file: RUI2.0_F.10_RMX1931CN
    Global firmware only file: RUI2.0_F.14_RMX1931L1

    Recovery: Recovery
    Vbmeta: vbmeta

    Notes:
    Clean flash is always recommended
    Don't flash Magisk it won't work & isn't my concern.
    Formatting userdata using fastboot method will switch the default file system to f2fs, so it's recommended to format only using Recovery

    As usual download links in OP
    Thanks to the testers & contributors
    8
    New update for LineageOS-18.1 RMX1931/CN

    CHANGELOGS:

    1. Added more accents from Aospa
    2. Use PixelDocumentsUIGoogleOverlay
    3. Fixed 15 second timer for applock
    4. OOS style all clear button
    5. Updated device configs from proton aosp
    6. Allow to edit/remove/add tile with one click
    7. Faster app switching
    8. Add time spent in app in app settings from Wellbeing
    9. Use 4 rows in qs
    10. added immersive navigation
    11. added option to enable media art blur on lockscreen
    12. added dead zone in gesture settings
    13. Probably single tap vibration should be better now
    14. Fixed some minor stutters (was noticeable on 60hz)
    15. Misc changes

    Clean flash is always recommended / Dirty flash works though if you're on previous lineage-18.1 build

    As usual download links in OP
    Thanks to the testers & contributors
    8
    New update for LineageOS-18.1 RMX1931/CN

    CHANGELOGS:

    1. Lineage upstream
    2. March security patch
    3. Asus stitchimage (long screenshot)
    4. Updated kernel from kernel_common/android-4.14-stable
    5. Updated kernel to CAF tag: LA.UM.9.1.r1-08600-SMxxx0.0
    6. RealmeSettings improvements
    7. Disabled auto brightness by default
    8. SELinux is Enforcing now 🔥
    9. Misc changes & cleanup
    10. Fixed HDR issues

    Clean flash is always recommended / Dirty flash works though if you're on previous lineage-18.1 build

    As usual download links in OP
    Thanks to the testers & contributors