Okay, I now have this F900BT I picked up used backed up and I'm trying to upgrade WinCE. I get to around Step 6 in the 3.0 install guide where the unit is reading the two upgrade files and then the unit goes black – the screen and all button lights go off but the fan continues to run.

A couple of posters have experienced the same problem in this thread, but they've not received any answers to their problems. I'm just wondering if anyone else has seen this problem and how it was resolved.

Thanks.