No. You only need to unlock an iPhone if you want to use a different cell phone company with your iPhone.
No mobile operator did. The iPhone was created for apple incorporated.
You should consider purchasing the Apple iPhone. If your carrier does not carry this phone you can always have it flashed to work with your company that you use.
the iPhone uses cell towers for all communication and satellites to receive the GPS signals so, both. The iPhone does not connect to satellites. It uses cell tower triangulation.GPS does not mean satellite.
She has an iPhone!
The Samsung Galaxy is the latest smartphone, rivaling the iPhone 4, that is available. It features the ubiquitous touch screen that made the iPhone so unique, and the ability to use multiple applications, or "aps". Currently the only cell phone company that carries the Samsung Galaxy is AT&T.
He uses an iPhone, I think it's the iPhone 4 :)
No The iphone does not have conventional GPS. However it does use cell signal to approximate location. This service is free as long as you have the iphone data package.
Bella Thorne has an iPhone. The proof is on twitter she uses and app on her iPhone to share photos and you can only use that app on an iPhone.
The Apple iPhone is generally locked to the phone company selling them. You cannot swap SIM cards.
The Iphone does have GPS locator application available for its phones.
It looks like he is using an Apple iPhone 4. Its HTC HD7