How To Use Secret Codes On Poco X6 Pro Free [2021] Jun 2026

If typing the code and hitting "Call" doesn't work, your specific HyperOS version might have restricted direct access. Here is a free workaround:

Secret codes—also known as USSD (Unstructured Supplementary Service Data) or MMI (Man-Machine Interface) codes—are short sequences of numbers, asterisks, and hashtags. Hardware manufacturers and developers use these codes to bypass the consumer user interface. They give you direct access to the core Android subsystem and Xiaomi's proprietary diagnostic layers. How to Safely Input Codes on HyperOS

*#*#6484#*#*

*#*#4636#*#*

, you simply need to open your phone's default and type the specific sequence of numbers and symbols (usually starting and ending with * or # ). For most codes, the hidden menu or information will trigger automatically as soon as you type the final character; you do not need to press the "Call" button. POCO X6 Pro Secret Codes how to use secret codes on poco x6 pro free

Beyond dialer codes, you can access advanced software settings through Developer Options About Phone Tap on the OS version

These codes give you advanced control over your phone's cellular and Wi-Fi connections, allowing you to force certain technologies on or off. If typing the code and hitting "Call" doesn't

Using secret codes on the POCO X6 Pro allows you to take full control of your device's diagnostic capabilities. Whether you are checking your hardware before a warranty expires or troubleshooting notification issues, these free, hidden tools are invaluable for power users.

The table below catalogs the functional, safe-to-use secret codes engineered specifically for modern Xiaomi, Redmi, and POCO devices running HyperOS and Android. They give you direct access to the core