How do I test the driver installation successfully?
Method 1: The TC Games connection page can display the phone model normally, indicating that the driver installation is successful and can be used. as shown below:

Method 2: View through Adb devices, start-run-cmd Open a command line window.
Execute cd C:\Program Files\Sigma-RT\TC Games\adb (Note: If you changed the TC Games installation directory, please change C:\Program Files\Sigma-RT\TC Games\ to yours in the command.)

Execute the adb devices command as follows.

If the serial number in the above figure can be displayed normally, it proves that the drive recognition is normal. If not, try the adb devices command.

If the serial number in the above figure can be displayed normally, it proves that the drive recognition is normal.