Hi,
We have an nRF9161DK and received our own custom boards this week. When we tried to program our custom board, the development kit disconnected from the computer and now we can't access it. Although it powers on and shows the green LED, it won't show up on the computers port. We have tried many different computers, cables and checked there were no driver issues.
The nRF9161 SIP on the board still powers on and connects to the internet, so it looks like just an issue between the DK's programmer and the computer.
Cheers,
Callum
