REDMI K90 Max HyperOS ROMs OS3.0.308.0.WAACNXM (Latest)

Complete Installation Instructions

1. Download the Recovery ROM from the above-provided link.
2. Open the Updater Application on your REDMI K90 Max.
3. Tap the three dots at the top-right corner and select 'Choose update package.'
4. Go to the folder where you downloaded your ROM file and select it.
5. It will start updating automatically; once it is done, your device will reboot into the new version.

Note:Some updates may not installed because they are released as beta versions.