Hello Guys,
I just bought an iPhone 3GS used. Its Software Unlocked i guess since it came installed with Cydia n all..
My question is that if i update the software to Os 5.1.1 through itunes, will the phone lock itself?
Do i need to do baseband preservation for this at any cost?
Can someone guide me k karachi mai iPhone update etc kahan se hote hein, since im fairly new to this and i might screw my phone up