Redmi Note 9 Pro Max ROM Update

Redmi Note 9 Pro Max

Redmi Note 9 Pro Max firmware (codename excalibur) below are the stock stable MIUI, which can be downloaded as Fastboot ROM, Recovery ROM and OTA Update.

Phone model name corresponds to M2003J6B1I (India). Xiaomi ROM are downloaded free of charge from the official website We post links to stock Redmi Note 9 Pro Max flash files and original updates.

Download the latest MIUI version and new updates:


Latest version of the stable Indian firmware for Redmi Note 9 Pro Max by Xiaomi.

Recovery ROM

Android 12
Release date
File size
2.80 GB
Official Link
Download (.zip)
Expand list

OTA Update

File size
524.47 MB
Apply for
Official Link
Download (.zip)

The latest MIUI update doesn’t necessarily mean it’s the best. Read the reviews on the 4PDA or XDA Developers websites before installing new software update to Redmi Note 9 Pro Max excalibur. If you downloaded Flash File, Full ROM or the latest OTA Update and encounter problems with your device after installation, please write about it in the comments section, quoting the number of the buggy firmware.

Xiaomi releases monthly and quarterly security patch updates for Xiaomi, Redmi, and POCO for 2-3 years after market launch. Monthly and quarterly security updates include Android security patches from Google as well as Xiaomi fixes.

Add a comment