I seethe fastboot problem has happened to several people although I haven't seen this particular situation. This is a droid razr m. Last night it was working. This morning it wouldn't turn on. I tried rebooting. It brought up the boot screen with the rays shooting out but then went to the motorola logo. I tried holding down the down volume and power button until black screen and then releasing the power button and it brought up the fastboot screen I tried doing a factory reset but it still just brings up the motorola logo. Help appreciated.