well i actually got the bb to connect, wipe, and reinstall the os. it worked for a bit, then died down again. but at least it showed signs of life.
missingyou99, follow these instructions:
to download your software, go here:
Unsupported Browser
use the following number to login if you dont have a tmobile number:
6156680000
download both the desktop manager and 7100t software
then follow the instructions closely from the following page:
What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ
once you get to the installation portion, get to the point where you connect to usb, com1, or com4
even if you see the usb option, follow the procedure as if you didn't see it. it worked for me.
make sure the installer fully finishes. hopefully your 7100t will boot up again like mine did. after the installer finishes, the hourglass should be spinning. don't unplug it from the computer. once the screen goes black, you should be good to unplug the bb.
well mine just finished. lets see if its good.