Go to the "Settings" tab, uncheck "Signed Mode" , and check "Alternative Bypass" . Also, ensure you are selecting the correct model in the dropdown menu (e.g., K750, W810, K800). If the model isn't listed, try using a similar model from the same platform (DB2010/DB2020). 2. Fix "Failed to Receive Data" / Connection Issues
This is another symptom of Gordon's Gate driver version 2.2.0.11. The driver fails to reinitialize the phone's flash interface correctly. setool2litev111 fix