unlocked 2.0.2 iphone 3g, how to jailbreak
I recieved an unlocked 2.0.2 firmware iphone 3g, it works with any normal sim (tested ATT 3g, and O2 3g in europe)
I am scared that if I update to 2.2 it will break the unlock, should I be worried about this? I have no idea on how it is unlocked, since i could not find any info on unlocking the iphone 3g via software.
Could someone point me in the right direction? I've been a WM user for a very long time, and I just though I would try what all the fuzz about the iphone is, but my experience with the 2.0.2 firmware are very bad, it crashes more than WM! and I cant even tether my internet connection...
Will this work? How To: Jailbreak iPhone 2.2 (Preserving Baseband) - Mac OS X Edition | The iPhone Blog
I really dont want to break the unlock, but I hate that I cant even install a bunch of apps from the appstore since they require 2.1.
Is there anything similar as above for windows? I have a friend with a macbook, but I have a windows pc.
off-topic: is there any way to have gmail set up as push email?