V13.0.3.0.SJOTWXM is a stable MIUI 13 update for the Redmi Note 9 (Taiwan, codename merlin), based on Android 12 and released on Feb 3, 2023. It brings the December 2022 Android security patch.
- Device Redmi Note 9 (
merlin_tw_global) - Region Taiwan
- OS MIUI 13, Android 12
- Branch Stable
- Security patch 2022-12-01
- Build date Jan 9, 2023
- Fingerprint
Redmi/merlin/merlin:12/SP1A.210812.016/V13.0.3.0.SJOTWXM:user/release-keys
Download V13.0.3.0.SJOTWXM
| Type | Size | MD5 | |
|---|---|---|---|
| Recovery ROM (.zip, built-in updater) | 2.7 GB | — | Download |
| Fastboot ROM (.tgz, Mi Flash) | 4.1 GB | — | Download |
What’s New in V13.0.3.0.SJOTWXM
System
- Stable MIUI based on Android 12
- Updated Android Security Patch to December 2022. Increased system security.
More features and improvements
- Optimization: Mind map nodes are more convenient and intuitive now
- Optimization: Enhanced accessibility support for Phone, Clock, and Weather
Official release notes published by Xiaomi for this build.
How to Install This Update
Download the Recovery ROM, move it to the internal storage and choose Settings → About phone → (tap the OS card) → three dots → Choose update package. This keeps your data, but only works for a Taiwan phone on an older version. For a clean install or a region change, flash the Fastboot ROM with Mi Flash (unlocked bootloader required). Step-by-step instructions are on the Redmi Note 9 firmware page.
Build data: official Xiaomi servers. Firmware list tracked by XiaomiFirmwareUpdater.