[Realme 3 Pro ROMs, Kernels, Recoveries, & Other De] Karthick Chandran:
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

EGL

Encryption

GPS

RIL (Calls, SMS, Data)

Sensors

Video Playback

Wi-Fi

Known issues:

SELinux is Permissive

Lineage specific features (Most of features included on new build)

You tell me the rest :confused:

Device specific features:

Game mode (touch boost & high performance mode). check Settings -> Realme Settings

FPS overlay Settings -> Realme Settings

Ambient gestures (AOD, Riase|Pickup, handwave & pocket). check Settings -> Display -> Lockscreen display -> Ambient display

Features that aren't included:

Offscreen gestures

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.

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 :

If you're coming from Lineage-17.1 or other custom ROMs, follow this guide

Reboot to recovery

Wipe cache, Dalvik cache, data

Flash ROM & Gapps 11 arm64 together (Download Gapps from downloads section)

Done-Reboot Now

Enjoy the clean Rom

If you're coming from RealmeUI, then follow this guide

Reboot to recovery

Format data

Flash ROM & Gapps 11 arm64 together (Download Gapps from downloads section)

Done-Reboot Now

Enjoy the clean Rom

Downloads:

ROM:

Realme 3 Pro/X Lite (RMX1851)

Gapps:

NikGapps R

Source code:

ROM: https://github.com/lineageos/android

KERNEL: HyperTeam/android_kernel_realme_sdm710

CREDITS:

LineageOS

Team Hyper

CAF

Testers (Sorry, I couldn't mention everyone here)

Special thanks to Donors for donating me the device :highfive:

XDA:DevDB Information

LineageOS-18.0 for Realme 3 Pro/X LIte, ROM for the Realme 3 Pro

Contributors

karthick mostwanted, darshan1205, nibaji

ROM OS Version: Android 11

ROM Kernel: Linux 4.9

ROM Firmware Required: RealmeUI firmware & latest official TWRP

Version Information

Status: Stable

Created 2020-09-18

Last Updated 2020-10-02