[ROM][11.0][R][Unofficial] crDroid 7.5 (2021.04.21) [Z01R]

Search This thread


Senior Member
Jul 5, 2018
New Taipei

*** Disclaimer
I am not responsible for any damage you made to your device
You have been warned

crDroid is designed to increase performance and reliability over stock Android for your device also attempting to bringing many of the best features existent today


Flashing Instructions:


First time installation:

To go from Q based ROMs to R based ROMs (OSS Vendor):

1. Boot to twrp. Click on wipe and then swipe (no need to go to advanced options).
2. Either flash fastboot vendor (extract and use fastboot flash vendor vendor.img) or TWRP vendor .
3. Flash abl (if unlocked through official apk). If you unlocked via unofficial method, you can skip this step.
4. Change slot, reboot to recovery.
5. Flash vendor as done in step 2 again. No need to flash abl now.
6. Flash ROM.
7. Flash TWRP. Reboot to recovery and flash gapps and magisk if needed.

Update installation:

1. Reboot to TWRP
2. Change slot (if now is a,so change to b)
3. Reboot Recovery again.
4. Flash ROM.zip + TWRP.zip
5. Reboot recovery
6. Flash Gapps, Magisk
7. Reboot system

ROM: https://github.com/crdroidandroid
Kernel: kernel url

ROM Download Here.

Known issues:
NFC (Need for check.)

Visit official website @ crDroid.net
crDroid <device> Telegram
crDroid Community Telegram
Donate to help our team pay server costs


Senior Member
Jul 5, 2016
Mumbai. India
Okay, so i am currently on octaviOS A11. Downloaded the 0508 crdroid. Rom version is mentioned as alpha & known issues is only for NFC. So have we noticed any other breakups. I am ready to test this rom