Amazon.com: Xiaomi Redmi 9T 4G LTE GSM Volte Factory Unlocked 64GB / 4GB Ram Quad Camera 48MP Global (At&t Tmobile Metro Latin Europe) 6.53 inch (NO VERIZON/Boost) (Carbon Grey) : Cell Phones
The Mi 9T is now receiving the Android 11 update globally but MIUI 12.5 remains elusive - NotebookCheck.net News
Redmi 9T ROM Download: latest update MIUI 13, Android 12
MIUI 12.5 round-up: Xiaomi's latest OS reaches over 35 devices - NotebookCheck.net News
Xiaomi finally kicks-off MIUI 12.5 (Enhanced) update for Redmi 9T
Xiaomi announces global MIUI 12.5 release time frame - GSMArena.com news
Review verdict on the Redmi 9T: The low-priced Xiaomi smartphone is the better Poco M3?! - NotebookCheck.net Reviews