This is usually a driver issue. Re-install the e-Gate drivers or try a different USB port (avoid USB hubs).
The Setool Box 3 offers a range of benefits for mobile device technicians and enthusiasts, including: setool box 3 setup
: Always use a rear USB port if you are using a desktop PC, as front ports often provide insufficient power for flashing. This is usually a driver issue
Navigate to the Drivers folder inside your extracted SETool directory. the software interface will open
If the setup is successful, the software interface will open, showing your Card Serial Number at the top. 6. Common Troubleshooting