Hey guys, need some help from the iphone gurus
My friend has a 16gb iPhone 3G bought from 02 network in the uk.
It's been unlocked and jailbreaked and is on firmware 2.2 (5g77),
we registered it to the SA appstore, but when trying to get mxit, it says 2.2.1 firmware is needed.
Now before updating the firmware I did some reading, turns out that updating will break the unlock exploit as it upgrades the baseband too.
I did however read that you can upgrade using a custom firmware and pwnage so that you leave the baseband alone.
Since I dont have a mac or access to a mac, pwnage is out of the question,
is there anyone here who's managed to get this right?
Can you please point us in the right direction?
Also, are there any downsides to the upgrade? I ask because some sites mention that even keeping the baseband but upgrading the firmware might make future exploits impossible..
?confused?
please help
thanks in advance