TDS GTNXi750 won't start in the A2A Comanche 250 since 1.0.3.0

[adminOwner2]

Hello,

Thank you for the information, to be able to ascertain if this is a TDS GTNXi issue or A2A issue, please help us by answering this question:

If you start the standalone TDS GTNXi from the desktop shortcut and click on the GTN750Xi button, does the screen light up?