How do I install V12.5.6.0.RCTINXM on Redmi 9 / 9 Activ?

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 V12.5.6.0.RCTINXM 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, V12.5.6.0.RCTINXM is the version shown. Check FirmwareMirror regularly for newer versions of Redmi 9 / 9 Activ firmware.

Download V12.5.6.0.RCTINXM for Redmi 9 / 9 Activ

What's New

[System]Updated Android Security Patch to July 2022. Increased system security.

Android Version

12.0

File Size

2 GB

Release Date

Aug 08, 2022

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 2 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:

9ceac0fafe1e440210f832afb71a37ab

Package Name:

miui_CATTAILINGlobal_V12.5.6.0.RCTINXM_9ceac0fafe_11.0.zip

Back to Redmi 9 / 9 Activ

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