Steps for flashing GSI on COS6 Beta vendor :

1. First of all flash R2X2 recovery from fastboot and boot straight to recovery
2. Format data and flash COS6 decryption patch
3. Reboot to recovery again and Wipe cache and system
4. Install GSI image to system
5. Flash magisk.zip
6. Reboot

Only GSI image having security update >= May 2019 will work

Bugs :
1. Camera and Fingerprint doesn't work.
2. Brightness issue still exist.
3. Test and report!

Overall gsi rom feel smooth and battery efficient.

This is the official camera feedback form, everyone please do fill it out if you have any issues

R2X2 Recovery (update) but no ETA please because im fixing ozip installation which in alpha state !

What this recovery can do
✪ color os 6 compatible
✪ It backup and restore
✪ gsi compatible for a/b
✪ can flash .ozip 🌚 (alpha) fixing script
✪Rest same features as twrp

Recovery will be uploaded on YouTube channel :
YouTube.com/R2X2R

https://download.c.realme.com/osupdate/RMX1801EX_11_OTA_0200_all_qLlRKPBk9033.ozip

*DO THIS AT YOUR OWN RISK, THERE IS A CHANCE OF BRICKING*

MAKE SURE TO BACKUP EVERYTHING
You may download coloros6 stable (A20) from this link (works for locked/unlocked bootloaders too, works for every ram variant)
Steps:
- Make sure you are on latest coloros
- Make sure you have the stock recovery flashed
- Wipe data in recovery then navigate to the downloaded ozip and flash it

Guys you need to wait at least 15 minutes for it to boot, don't declare it is bootlooped before 15 minutes

Update Method via SD Card (for realme 2 Pro RMX1801 only)
4gb and 6gb model

1) Download the following software package.

RMX1801EX_11_OTA_0210_all_YkJueYPOAFXQ.ozip

https://drive.google.com/open?id=1pcKhc3wCKbf6QLHCSYI2bwThAA-1KTNP

Mirror link - https://drive.google.com/open?id=1yMrQADiwL6pCoslZ9RdtEsqYLsWNXSf5

Realme link - http://download.c.realme.com/osupdate/RMX1801EX_11_OTA_0210_all_YkJueYPOAFXQ.ozip


2) Save the package onto your SD card.

Note: The file system format of the SD card must be VFAT(FAT32) - often seen in small capacity cards, such as 8GB / 16GB / 32GB.


3) Insert the SD card into your realme 2 Pro RMX1801.


4) Restart your phone by pressing and holding the power button + volume up button. The phone will start to reboot.


5) When the phone is about to reboot, immediately press power button + volume down button until ColorOS recovery mode opens.


6) Select English -> Install from storage device -> enter your lockscreen password -> From SD card-> select the software package and install;

7) Wait for the device to update

8) Complete the installation by choosing to reboot the device.


9) The device has been updated and your personal data has been preserved.

Links r updated use mirror link and realme link if 1st one is not working

TeamWin Recovery Project 3.3.1-0 For Realme 2 Pro [RMX1801][OFFICIAL]

Changelog
v3.3.1-0
Added system as root support
Added a Black Bar on the top of the screen to hide the notch and make time visible
Added EDL button in reboot menu
Some minor improvements

Link: https://samarv-121.github.io/twrp-3.3.1-RMX1801/

https://youtu.be/F2nHp0JJCEw

U can use banking apps without any issue though safety net is flase DON'T WORRY GUYS

NEW AOSP EXTENDED BUILD IS UP!!

😎Give the CUSTOMISATION that your device DESERVES 😉

×××××Changelogs ×××××

*10 June 2019

~May Security Patch

~Fixed OTG (test)

~minor improvements



Xda link - https://forum.xda-developers.com/realme-2-pro/development/rom-aospextended-rom-v5-8-t3920872

P. S. - This might be the last update for Oreo (unless people want another security patch update)

https://youtu.be/Li4yhz_5mRc

Need active testers to test LineageOS-16.0 builds
PM @SamarV121