so, something went wrong with my iPhone a couple of days ago; the center horizontal about-a-centimeter tall row of the touch screen doesn't work. i restored hoping that would fix it, but it didn't. the problem this creates is that i cannot turn on my wifi (because i cannot open the settings) to jailbreak and install installer to take off the carrier logo that will void that warranty that i need for Apple to fix my phone. i think i need to get installer on there, but i don't know how. im runnin on 1.1.2 just to make things tougher.