: Necessary for your PC to recognize the device in diagnostic mode.
Connect your device to the PC using a high-quality USB cable. : Necessary for your PC to recognize the
Before using the tool, ensure you have the following installed: often achieved via ADB commands (e.g.
: Within the tool, select the COM port number that matches the one found in Device Manager. setprop sys.usb.config diag
: Your device must have its Diagnostic (Diag) port enabled, often achieved via ADB commands (e.g., setprop sys.usb.config diag,adb ) or specific dialer codes. Usage Guide Preparation :
: Required for the software to run on Windows.
Once the process is complete, restart your device to apply the changes.