Is there a SIM Card in the iPhone 4s?

[inorange]

If there is, can I use the SIM card from my old phone for the iPhone? Also, could I put the SIM card back in my old phone and use my old phone?

[krazylegz]

I'd imagine the 4S will use a micro sim the same as the iPhone 4

[MrWho]

Yes, It does use Micro Sim... same as old 4

[aftermath]

i read somewhere in here that you can cut down a normal sim card to the same size as a micro sim , i will see if i can find it

found it http://www.digital-kaos.co.uk/forums...1/#post1379553

[tw87]

You can trim your normal sim down. I done it for my sim and for my wife's sim. If you want to use in old phone go into o2 shop or whatever and ask for a sim adapter. They shouldn't charge.

[mickydibble]

Precisely

[digilox]

I would be careful with cutting down a sim by hand.

I actually send out microsims for giffgaff and use a "Noosy" sim card cutter. It only costs a couple of quid on ebay and does a much better job.

giffgaff.com

http://giffgaff.com/orders/affiliate/locksmith     full size sim

http://ggs.im/m-locksmith    microsim

An alternative is to take your card to the local mobile shop and they will cut it for you for a couple of quid. They will also give you a sim adapter either free or for another couple of quid so you can still use the sim in another phone.

If you cut it yourself and make a pigs ear of it you will have to get a replacement sim sent out.