How To Use Secret Codes On Xiaomi 11t Pro Work 〈2027〉

Use these codes as exploration and troubleshooting tools, but proceed cautiously: they expose powerful, sometimes hidden operations that can alter or wipe your device.

Type the desired code exactly as shown (e.g., starting with * or # ).

If you notice delayed notifications from apps like WhatsApp or Gmail, use this code. It displays the connection status of Google Play Services to the cloud servers and logs recent push notifications. Advanced Troubleshooting Codes Use these codes with caution. They modify system behaviors. Recommended Use *#*#284#*#* Generates a system bug report how to use secret codes on xiaomi 11t pro work

In most cases, the screen will immediately change to the hidden menu as soon as the final # is pressed.

| Code | Function | What to Expect | | :--- | :--- | :--- | | *#*#64663#*#* or *#*#6484#*#* | | Opens the comprehensive hardware diagnostics tool. Use it to run individual tests for the screen, touch sensor, speakers, mics, cameras, vibration, sensors, and connectivity modules. | | *#*#4636#*#* | Testing Menu | A classic Android menu revealing phone information (IMEI, signal), battery statistics (health, voltage), usage stats, and Wi-Fi information. | | *#*#6485#*#* | Charging & Battery Info | A shortcut to retrieve detailed diagnostics and stats specifically about your battery's health and charging habits. | | ##2664## | Touchscreen Test | Opens a test specifically for your phone's touch screen, allowing you to verify its responsiveness and accuracy. | | *#*#0588#*#* | Proximity Sensor Test | Used to test the sensor that turns off your screen during calls. The phone will ask you to cover and uncover the sensor to check its function. | | *#*#0*#*#* | LCD Display Test | A hidden tool to test your phone's display for dead pixels, color accuracy, and backlight performance. | | *#*#0283#*#* | Packet Loopback Test | A shortcut to test the phone's network data routing capabilities. | Use these codes as exploration and troubleshooting tools,

Type the code exactly as shown (most start with *#*# and end with #*#* ).

Accesses the Control Information Terminal (CIT) menu. It displays the connection status of Google Play

: In the *#*#4636#*#* menu, changing the "Preferred Network Type" to an unsupported band can completely disconnect your cellular service.

: Provides detailed "Phone Information" (signal strength, network type) and "Wi-Fi Information" (API, config, and status).

This code is the best way to get the full picture of your battery's condition. It displays several metrics, but the two most important ones are: