How do you wipe a galaxy s 4g with broken screen

daniofamerica

New member
Mar 27, 2012
1
0
0
I have a cracked/broken screen on my galaxy 959.. completely blacked out, touch screen doesnt work
I just got my replacement phone in and need to send my old one back- how do i wipe it of my personal data with out seeing or being able to use the touch screen?
any help would be greatly appreciated,
thanks

(also will not connect to mass storage due to blacked out broken screen, also cannot tell when it powers on.. no sound, but occasionally i can get the home/search buttons to light up)
 
Last edited: