Heard that Apple is going to release iphone 4.0 os in few days.
I have an iphone 3GS with 3.1.3 version with 5.12 baseband. Not able to unlock it as its a new phone. I have been trying to find out unlock . Im planning to upgrade my iphone with 4 OS.
Some one please post jailbreak / unlock video or procedure in simple steps so that i can use my new iphone.
And if you find any procedure to downgrade the baseband of 3.1.3 iphone 3g , do let me know.
Thanks in advance.