Hi, Ive really tried several times reading the FAQ and some of its links but the amount of info just got me so dizzy which is why i just thought of asking for help. My problem: How do i upgrade my iphone(1st gen)- 8GB from firmware 1.1.2 to the latest firmware 3.0.1 (this is the latest right?). What's the easiest way? My details: a) I think my iphone is already jailbroken because i can use it here in our country (Philippines). Iphone isn't really offered here. b) I'm using Microsoft Windows XP and Vista. Can it be done with this or do i need a MAC? c) My iphone is a 1st Gen 8GB model Thanks so much.