I've never heard that one. I thought any sim could be used in any phone on the same network.

iPhone uses a micro sim, it is a pain.

Adapters are pretty cheap to buy

I've got a 4S and that uses the micro sim. My 3Gs didn't though. Does a 4?

My wife has the 4. No point asking her though.

Yes the 4 uses a micro sim

What does everyone think about the Iphone 4s? How different is it to the 4 and is it worth getting?

It's got Siri and it's a little quicker. Those are the only differences.

And a much improved camera, if that's your bag.

iv managed to lose my phone again for the 3rd time this year! no insurance and my contract is only up for renewal in august 2012! just wondering does anyone know any cheap phones that have good internet? my main purpose is texting, ringing and just looking at facebook or a few internet forums so decent internet is a must really! dont want to spent alot though as i will be gettin a new contract next august and also more than likely with my track record lose it again!! thanks