I have tuned once successfully.
New updates were released and now all I get is
"An error has occurred!
Failed getting vehicle customization data.
Press continue to reset the device"
ANYONE?
TIA

I restored vehicle then retried and it took it

Maybe the ZAutomotive line lock OBD2 module was in OBD2 ...

Yes same problem here.
Update loops thru PC interface.
Does NOT do it on wifi thru device update.