XiaomiAuth Tool (XAT) is a tool for authentication and account management on Xiaomi devices, allowing password resets, lock bypassing, and access recovery.
: Connect the cable between your PC and the receiver's serial port. Configure the Loader : Open your flashing software on the PC. Select the correct COM port.
: Right-click the .rar file and select "Extract Here." Ensure the resulting file has a .bin extension. Connect the Hardware :
: Once the software confirms a successful flash, restart the device. The receiver should now boot past the logo screen. 3. Safety Precautions
: Remove the 8-pin flash chip (Winbond or similar) from the MB3502A board and place it in the programmer.