Two problems: cracked glass with lock screen (cant backup)/booted into recovery and can't get out
Pretty straightforward...i cannot get into my phone...lock screen keeps even a usb cable based backup from working. Screen is cracked in such a way I cannot use it.
I could see screen until about 20 minutes ago eventhough I could not control phone with touch. So i enter into recovery mode...now it wont go out of it because home screen button does not work. Crap.
Any ideas to:
a) get out of recovery mode with only the volume buttons and the power button?
b) recover with lock screen active