Audiovox PPC-6600 / PPC-6601 / XV6600 (HTC Harrier)
MAIN battery showing 0% all the time
I bought a new external battery and keep it on a charger.
I use it as a pocket pc only. the device works fine while it is plugged in once I can get it to turn on (sometimes it takes some fiddling). When I unplug it, it usually shuts off and I have a hard time getting it back on.
It reboots to the alignment screen each time it is turned off.