Well, after many weeks of delay (I'd gotten used to using my 7" Android tablet for everything), my unlucky M92 is on its way back to Germany for another go at a fix.
Since the biggest part of the problem has seemed to be the battery's complete refusal to take a charge, I'm wondering ... what sort of chargers do US users use? The one I got with the unit was EU-centric, so I couldn't use it. I'd been using spare iPod chargers instead, but ... I don't know ... maybe that doesn't ... really ... work?
It's a straw, I know, but I thought I would grab at it.