If you want to investigate a specific issue with your Xiaomi 11T Pro, tell me:
Most codes will trigger automatically as soon as you type the final symbol. Essential Codes for Xiaomi 11T Pro Why Use It? *#06# Displays your phone's unique identification numbers. *#*#6484#*#* CIT (Hardware Test)
Use the keypad to enter the characters precisely, starting with an asterisk ( * ) or a hash ( # ). how to use secret codes on xiaomi 11t pro work
To use secret codes on your Xiaomi 11T Pro , simply open the default Phone dialer
: A quick way to view specific software and build information for your particular unit. VoWiFi/VoLTE Checks : You can toggle carrier checks for VoWiFi using *#*#86943#*#* and VoLTE using *#*#86583#*#* Essential Usage Guidelines If you want to investigate a specific issue
Enter *#*#6485#*#* . Check the “Battery capacity” and “Charge counter”. If the charge counter is below 4,000 mAh after a full charge, your battery health may be degraded.
While the Xiaomi 11T Pro is a powerhouse of hardware and MIUI software on the surface, there is a secondary layer of functionality hidden just beneath the icons. These are known as "USSD codes" or "Secret Codes"—quick dialer commands that act as shortcuts to critical testing menus, diagnostic tools, and hidden settings. *#*#6484#*#* CIT (Hardware Test) Use the keypad to
| Code | Function | Works? | |------|----------|--------| | *#*#34971539#*#* | Camera firmware details (sensor model, lens calibration). | ✅ – Shows Sony IMX686 or Samsung HM2 info. | | *#*#0588#*#* | Proximity sensor test (wave hand over top bezel). | ✅ Yes – Great for call screen-off issues. | | *#*#0842#*#* | Vibration motor test (buzzes continuously). | ✅ Yes – Tap screen to stop. |
Displays your international mobile equipment identity. You need this number to lock your phone remotely if it is stolen, or to unlock your bootloader. *#*#1234#*#* —
