MIUI 14 supported on my Redmi Note 9 Pro. I never thought it would since this phone is almost 3 years old now but apparently it does. Still Android 12 though. : r/Xiaomi
MIUI 12.0.3.0 QJZTWXM] New Global Stable Update For The Redmi Note 9 Pro Released, Sans Android 11
Xiaomi rolls out MIUI 12 based on Android 11 to the Redmi Note 9S | Mobile News
MIUI 12.0.3.0 Xiaomi.EU Rom For Redmi Note 9 Pro | Better Than Official MIUI? | Full Review🔥🔥 - YouTube
I have MIUI 12.0.8.0 why the update downgraded?? : r/PocoPhones
Redmi Note 9 Pro Max MIUI 12.0.3.0 New Update Full Changelog | Redmi Note 9 Pro Max New Update - YouTube
Slow charging after miui 12 update in redmi note 7 pro : r/Xiaomi
Got my Redmi Note 9 Pro around start of 2021, since receiving MIUI 12.0.3 i never updated from there, there are no packages whatsoever to download, tried talking to the assistence and...
Redmi Note 9 Pro MIUI Software Update Tracker [Update: January 2022 security patch rolling out in India]