Root Question about unrooting

[3ricG]

My power/lock button has stopped working. It looks like I'm going to have to unroot, and return my phone under warranty. My only question (so far) is, how can I unroot if my power/lock button doesn't work? I can't select any options in the bootloader/recovery.

 

[scotty85]

My power/lock button has stopped working. It looks like I'm going to have to unroot, and return my phone under warranty. My only question (so far) is, how can I unroot if my power/lock button doesn't work? I can't select any options in the bootloader/recovery.

http://androidforums.com/thunderbolt-all-things-root/418539-thunderbolt-root-unroot-thread.html is a good place to start.

youll find no sceen/buttons unroot in post#5