How do I install V6.3.9.0.KXDMIBL on MI 3 / Mi 4 China?

Download the ROM file, verify the MD5 checksum, unlock your bootloader, and use Mi Unlock Tool or Fastboot to flash the firmware. Ensure your device is fully charged before proceeding.

Is V6.3.9.0.KXDMIBL stable for daily use?

This is an official firmware release. All official releases from FirmwareMirror are stable and tested. Always backup your data before flashing any firmware.

What should I do before flashing this firmware?

1. Backup all your data, 2. Charge your device to at least 80%, 3. Verify the MD5 checksum, 4. Download from FirmwareMirror, 5. Follow official flashing instructions carefully.

Is this firmware the latest version?

Yes, V6.3.9.0.KXDMIBL is the version shown. Check FirmwareMirror regularly for newer versions of MI 3 / Mi 4 China firmware.

Download V6.3.9.0.KXDMIBL for MI 3 / Mi 4 China

What's New

[Other]Optimized system performanceImproved system security and stability

Android Version

12.0

File Size

724.2 MB

Release Date

Mar 29, 2015

Flash Method

Fastboot

Download ROM

Available

Download Now

File Size: 0.71 GB

Mirror Downloads (10)

Mirror 1 Mirror 2 Mirror 3 Mirror 4 Mirror 5 Mirror 6 Mirror 7 Mirror 8 Mirror 9 Mirror 10

10 mirror(s) available • Click any button to download

Verification & Details

MD5 Checksum:

4a57c069d4d7031b44789e9057f4c1c8

Package Name:

cancro_global_images_V6.3.9.0.KXDMIBL_4.4_global_4a57c069d4.tgz

Back to MI 3 / Mi 4 China

Cookie Policy: This website uses cookies to improve user experience. By continuing to use the site, you consent to the use of cookies.