Hi, I currently have a contract with T-Mobile at the moment and want to change from my Samsung to an iPhone 4, I am able to get my hands on a unlocked iPhone 4 but before I do so, I want to make sure, will my sim-card which is on contract work on an unlocked iPhone 4? I have only seen prepaid sim cards being mentioned hence the confusion. I don't want to spend money on a device that I can not use at the end... I understand that I will need to cut the sim-card to a compatible micro-sim but my main concern is whether if my contract sim card would work on an unlocked iPhone 4.
Any help would be appreciated. Thanks in advance
Any help would be appreciated. Thanks in advance
