edge 500 boots to diag screen
it boots up to a screen that lists:
xo drift x/no voltage backlight contrast altitude
sorry i couldnt post a pic cuz i lost the cable that connects to my camera.
i tried holding all 4 buttons and it reboots, but goes to the same screen.
i also deleted the newfiles folder but it didnt change.
right now, i guess im waiting for battery to die and retry then, unless someone has other suggestions.