I originally had a 1.1.1 out of the box, I jail break it using the no computer method and it was beautiful for about 6 months (I was in Asia the entire time). Recently the iphone started to freez up on the lock menu or shut down automatically from time to time. I decided to upgrade to 1.1.2 using iLiberty but the keyboard won't work! When I type a number it just kicks me out to the main screen! Frustrated, I used iLiberty to upgrade to 1.1.3, it seemed ok for about 2 minutes and it froze again! I thought I'd just downgrade to 1.1.1 again it seemed to work again with iLiberty, but there was no installer or Cyndia installed even though I asked it to and the phone is not unlocked either! So I tried iLiberty numerous times, it will run the whole rolling script thing, and everything seems to be complete, but nothing is actually installed! Now I'm back at 1.1.2 with the keypad not working again but everything is fine! Is there any way to fix this keypad problem?? PLEASE HELP!!