[Daft Doctor]

Hi and thanks in advance for any help or advice.

I have an old 8100 which has never had a firmware update. Occasionally in the past when I have plugged the charger into it it has frozen and needed rebooting. When this happens, occasionally I have had to re-insert the battery a couple of times as I have got a battery icon with a red line through it on the screen.

This morning the same thing happened, but I have now re-inserted the battery over a hundred times, but I just get the battery with red line icon and the BB won't reboot. I know it isn't the battery itself because I have checked it in my wife's 8220 and the battery boots that up no problem and is fully charged.

Does anyone know why this has happened, and does anyone how to sort it out? Is it terminal??

Thanks again