MG Issues

[saad1z]

Hi, i am writing to tell that i am unable to release parking brake motors of MG HS with Diagzone Software and also unable to match new tpms with module. Getting error 'Internet Coonection Required' and my devjce was connected to internet. No calibration is done with DIAGZONE software. Need to calibrate steering it doesn't. Kindly check into the matter keenly. Every time error arise Security Failure. Awaiting reply from your side please