Previously, the last week update MIUI 9 Global Beta ROM 7.12.14 improved the mobile data saving. However, this week update ‘MIUI 9 Global Beta ROM 7.12.21’ unlocks some restrictions in MIUI 9. This includes transferring files with or without Mi Mover, adding SMS keywords to the exception, replying to Whatsapp message from lock screen without unlocking the phone, and much more.
The users who are using MIUI 8 Global Beta ROM can grab your update three methods:
OTA (Over the Air) Method
The simplest, risk-free, and the easiest way to jump to MIUI 9 is Via OTA. But let us tell you that if you want to go from Stable to Beta Version of MIUI 9, OTA update is not possible. You have to use the Fastboot method or Recovery method. Here’s the OTA method mentioned in three simple steps:
Open Mi Updater App
Click software update
Confirm and Download the update
Go to Settings
Click My device
Go to MIUI version
Click System Update
Click the update now in the notification bar.
Wait for the downloading to complete
Meanwhile, the user who are using MIUI V5 / MIUI 6 / MIUI 7 / MIUI 8 stable ROM can upgrade their phones to MIUI 9 via the fastboot method.
Fast Boot Method
This one is a little bit complicated and risky. If you haven’t received the update for your supported phone, you can’t try this. Moreover, it’s the only way to shift from Stable to Beta or Beta to Stable ROM or Developer to Stable / Beta.