so i finally got my phone stuck at the M. i must have rushed a little too much flashing a rom (something i've done many a time now) and i need to flash the sbf. i know there is info here on it and i have the 2.1 file. but i'm having trouble. i'm very much a noob at using linux and have done nothing in depth with it yet. if anyone can help me and keep lecturing to a minimum until i get my phone up and running it would really be appreciated