"It seems I may have damaged the board. Bad news is that USB communication is affected, but the good news is that the telemetry radio communication works. It seems that the on board compass is still connected, too. I'm concerned about making further…"
"I made the cut and am now having communication issues with Mission Planner. It hangs up on Getting Params... If I click "Cancel", I get artificial horizon and compass (I shouldn't get compass after cutting SJ10, right?), but no other parameters.…"