hey, guys! my friend recently kinda busted her ipod touch 1g. see, she has a dock, and kinda didnt realize she had to put in that white holder thing (big mistake, i know), and it bent back, and the ipod's bottom slit is sorta messed up now. it wont be read by the computer anymore unless she pushes down extremely hard on it. she was planning on taking it in to best buy (where she bought it) to see if they can fix it before she has to take the big measure of taking it in to apple. the problem is that I jailbroke it for her, and she's worried that they won't fix it for her. also, she's had it for about 6-7 months, so her store warranty is over. is there anyway to "unjailbreak" without plugging it in to the computer? if not, will best buy really care?