To use secret codes on your Xiaomi 11T Pro, simply open the default Phone/Dialer app and type the specific sequence of numbers and symbols (starting with * or #). Most codes will execute automatically as soon as the last character is entered, opening hidden diagnostic menus or displaying technical information without you having to press the call button. Essential Secret Codes for Xiaomi 11T Pro
user. It allows you to run over 30 individual tests on your hardware, including the touch screen, proximity sensor, and cameras. If the dialer code does not work on your specific software version, you can alternatively access it through Settings → About Phone → Detailed info and specs, then tap Kernel version 5–7 times. Advanced Battery Diagnostics
How to Run a Full Diagnostic Test on a Xiaomi/Mi/Redmi/Poco Phone? how to use secret codes on xiaomi 11t pro work
Code: *#06#
*#*#4636#*#* — Testing Menu: Provides detailed "Phone Information" (signal strength, network type) and "Wi-Fi Information" (API, config, and status). To use secret codes on your Xiaomi 11T
Unlocking hidden menus on your Xiaomi 11T Pro is a great way to troubleshoot hardware issues, check battery health, or verify your device's authenticity. These "secret codes" are actually MMI (Man-Machine Interface) strings that trigger specific diagnostic tools built into Xiaomi’s MIUI or HyperOS. How to Enter Secret Codes You don't need any special apps to use these. Open the Phone/Dialer app on your Xiaomi 11T Pro. Type the code exactly as shown (starting with * or #).
Capture System Log: *#*#284#*#* (Generates a bug report saved in the system folder for debugging). How to Enter and Navigate Verify device identity (IMEI) before selling or service
These codes can give you access to hidden device info, test menus, and some system settings.