I jailbroke my iphone about 4 months ago. It was great, i loved it. i decided im gonna restore it and take it off for the 3.1 update and wait until they find the crack for 3.1 . so i plug my 3GS into itunes and click restore and update . Everything goes fine and then when its done it says unable to restore iphone. so i did the hold home button and plug it in again and no go. so i go upstairs on my other computer ( never plugged my phone into this one before) and i restore and update and try it again. worked like a charm. now when i go downstairs on my computer it doesnt even reckonize it . i tryed holding the home button and trying to get it to work but when it says installing drivers like its suppose to it says failed.
i need all of my apps back i payed for them , what should i do !!!!!?