Twice recently when I have turned my 830 off via the power button & choosing “Power Off” post-ride a power logo (circle with a line, similar to a “Q”) appears on the screen and nothing I do will reawaken the 830. A 10 second press of the power button is needed to reset the unit.
This only seems to happen following a ride where I’ve experienced a sensor drop-out issue, and on rides where the sensors have remained connected throughout the unit turns off and back on without issue.
Any idea what’s going on, is this operator error or something to do with the sensor drop-outs?