. Instantly, the screen transformed, revealing his device’s IMEI and Serial Numbers
Instead of routing a call, the system opens a hidden activity or menu embedded deep within Xiaomi's software architecture. On the Xiaomi 11T Pro, these codes bypass standard user settings to interface directly with the Qualcomm Snapdragon 888 chipset and your hardware components. Step-by-Step Instructions to Use Secret Codes
*#*#4636#*#*
View real-time signal strength (dBm), current network type (5G/4G), and IMEI numbers. You can also force the phone to look for specific bands by changing the "Set Preferred Network Type" to configurations like "NR Only" (forces 5G) or "LTE Only" (forces 4G). how to use secret codes on xiaomi 11t pro work
Using secret codes on your Xiaomi 11T Pro is relatively straightforward. Here's how:
Global, European (EEA), and Indian software variants of the Xiaomi 11T Pro might have slight differences in active codes. Safety Precautions
As Xiaomi transitions devices from MIUI to HyperOS, certain legacy codes are occasionally deprecated or replaced for security reasons. Here's how: Global, European (EEA), and Indian software
Type the full code, starting with * or # and ending with # or * .
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.
Android operating systems use system codes to communicate directly with core firmware. Xiaomi devices run on HyperOS or MIUI, which include specialized vendor-specific codes alongside universal Android codes. These codes usually begin and end with asterisks ( * ) and pound signs ( # ). check your battery health
Entering these codes is straightforward and does not require third-party apps or computer connections. Open the stock or Dialer app. Tap the keypad icon to bring up the number pad.
Most codes will automatically trigger a menu or action immediately after the final character is entered. Top Secret Codes for Xiaomi 11T Pro (2026 Updated)
Whether you need to troubleshoot a malfunctioning sensor, check your battery health, or force your phone to stay on a 5G network, these hidden menus provide the deep system access you need.