Yip Chun Yu
Members
- 11 Aug 2017
- 10
- 13
I am using the weekly update rom (7.7.20)
To upgrade to MIUI 9 (7.8.10), what I need to do is follow below steps?
Installation via TWRP:
- Download zip to internal storage
- Updater - Menu (...) - Reboot to Recovery
- Install - Select zip
- Reboot
- Done
Right?
Will it overwrite all data? (need backup and restore myself)?
To upgrade to MIUI 9 (7.8.10), what I need to do is follow below steps?
Installation via TWRP:
- Download zip to internal storage
- Updater - Menu (...) - Reboot to Recovery
- Install - Select zip
- Reboot
- Done
Right?
Will it overwrite all data? (need backup and restore myself)?