People who jailbreak there iphone should always unlock them if the unlocking tool is available!
Unlocking tools are free plus the value of your ip4 goes up if you decide to sell it for any reason & you never know when you'll need an unlock phone (vacation, business trip,...)
So i suggest you(Motochamp) to download ultrasn0w after you jailbreak your phone cause your iphone 4 is still on 4.0.2 so your baseband is unlockable!!!
ps: when you gonna upgrade, try to keep your basaband!
Unlocking tools are free plus the value of your ip4 goes up if you decide to sell it for any reason & you never know when you'll need an unlock phone (vacation, business trip,...)
So i suggest you(Motochamp) to download ultrasn0w after you jailbreak your phone cause your iphone 4 is still on 4.0.2 so your baseband is unlockable!!!
ps: when you gonna upgrade, try to keep your basaband!