- Title: Viper OS-Coral-v3.1.1
- Listed: September, 2018
- Last modified: 10/12/2018 1:35 am
- Version: 7.1.2
You must be logged for ROM download.
11416 total views, 2 today
DESCRIPTION
ViperOS-Coral-v3.1.1
Security patch: 2017-10-05
Android version: 7.1.2
Installation:
1. Boot into TWRP
2. Wipe system, cache, dalvik and data. (Not required if you upgrade from previous build)
3. Install UMI Diamond-Viper-Coral-v3.1.1-N-7.1.2..zip
4. Reboot into system ..
5. Enjoy ViperOS on your UMI Diamond
Credits :
iodine71 from 4pda for the T6 Pro Viper ROM
※Please make a backup of your device before installing or updating ROM








Member Info
Что то не получается подключить аккаунт гугла.
How do I resolve the problem to log in to google account? I already tried to change the hosts, so it did not work in this rom
I have the same problem google account not working?? Any solution???
google server error fixed
Hi,
Strange, but 13GB from 14GB available is taken by system. I this normal?
Сначала поставил CrDroid v3.8.7, прошел регистрацию гугла, затем без вайпов уже Viper. Все работает, ОК.
ОГРОМНОЕ ВАМ СПАСИБО !!!
Simply amazing, thank you very much.
Hi, the update link is broken.
Thanks!
dead link for update version@ 26.02.2022