: Enables or disables the software check for Voice over Wi-Fi, which can help troubleshoot calling issues. Advanced Diagnostic & Engineering Modes
Complete Guide to Secret Codes for Xiaomi 11T Pro The Xiaomi 11T Pro is a powerhouse device, but many of its most useful diagnostic and optimization tools are hidden behind "secret" dialer codes. These MMI (Man-Machine Interface) and USSD codes allow you to bypass standard menus to check battery health, test hardware components, or verify device authenticity. How to Use Secret Codes on Xiaomi 11T Pro how to use secret codes on xiaomi 11t pro work
: Use this if you aren't receiving notifications; it checks the connection to Google Play Services. : Enables or disables the software check for