MIUI fans will be happy to hear that Xiaomi has started rolling out MIUI 9 Global Stable ROM update for Mi 3 and Mi 4 devices. Both the devices receiving the update over the air (OTA). As MIUI 9 is a major upgrade to MIUI skin, it brings several new features including Split Screen, Interactive and Fresh UI changes, New Gallery App, Calendar Cards, App Vault, New Notification Shade, Mi Video App, New Mi Explorer and Mi Drop. You can check the below source link for complete changelog overview.
Till yesterday, Xiaomi rolled out MIUI 9 Global Stable ROM update for first two batches, now it seems company started pushing the update to its third final batch which includes Mi 3, Mi 4, Redmi 3s Prime, Mi 4i, Redmi Note 3, and older devices.
Xiaomi Mi 3 and Mi 4 users will soon see update notification, while users can also take the help of “Updater app” to check update manually. For those who are impatient however, here are the MIUI 9 Global Stable ROM download links and flashing methods.
Download Mi 3/ Mi 4 MIUI 9 Global Stable Update
Before taking you to the flashing process, Xiaomi users should make sure their battery level is more than 70% and should take a complete backup of the device data (Media, Apps, Contacts, etc.) to be on safe side. Also, users need to download Recovery or Fastboot ROM depending on their ROM version. If you’re on Stable ROM then users can flash the Recovery ROM via updater app and those on developers/ custom ROMs need to flash Fastboot ROM via Mi Flash tool.
Here’s simple tutorial on how to download & install MIUI 9 on Xiaomi phones.