Xiaomi Mi 9 9.7.22 Fastboot ROM
Xiaomi Mi 9
9.7.22
For cepheus
MIUI · Android 9 · China · Fastboot
A newer version is available for this region: V12.5.6.0.RFACNXM
Download
3.70 GB
Downloads from bigota.d.miui.com.
File details
- Device
- Xiaomi Mi 9
- OS
- MIUI Android 9
- Region
- China
- Type
- Fastboot
- Released
- Size
- 3.70 GB
- File name
cepheus_images_9.7.22_20190723.0000.00_9.0_cn_4871e2e1a6.tgz- MD5
4871e2e1a6b2fdcc89358ff41eab2bb1
After downloading, compare the checksum with the one above. If they differ, the file is incomplete — download it again.
Before you download
- Make sure your device’s model number is one of: cepheus. You will find it in Settings → About phone, or on the box.
- This file is for the China region. Installing another region’s firmware can remove features or block updates.
- This is a full image flashed from a computer. Flashing it usually erases all data on the device.
- Back up your photos, contacts and files first, and charge the battery above 50%.
How to install
Fastboot ROMs (.tgz) are complete firmware images flashed from a Windows PC with Xiaomi’s Mi Flash Tool. They can revive a phone that doesn’t boot, but they need an unlocked bootloader.
Read the guide: How to flash a Xiaomi, Redmi or POCO Fastboot ROM