[missing-sync-pocketpc-talk] Pocket PC registration

[info at mcbeen.com]

Well, working with MS, I was finally able to get my device to reliably
sync. The problem turned out to be related to my device hash. So far my
device has generated 6 or 7 different hashes since I started working with
MS. It seems to be stable now, so hopefully that is over.

The problem is the MS does not return an intelligible error when this
happens. It just disconnects. On top of that, in certain case you can
trick MS into accepting the connection anyways. I'm writing this more for
the archives than anything. When searching I found many others who had
problems, but there was never any solutions listed.