Xiaomi Redmi note 9 Pro

BIOS .zip 1.91 MB Shared

Firmware package for the Xiaomi Redmi Note 9 Pro, stored as a 1.91 MB zip archive. The name gives no build number, region or partition list, so inspect the archive to see which images it holds before flashing anything. A file this small is unlikely to be a full ROM; it may contain individual partitions or a flashing helper. Make sure the variant and region of the phone match the files, and back up the device partitions where possible, because writing the wrong image can leave the handset unbootable.

The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @esquematicosparatodos. Enginerys does not host this file.

How to open a .zip file

Compressed archive that every operating system opens without extra software.

Built-in OS tools7-Zip

More about .zip files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →