can I switch the sim to a iphone 4s
394403
just get the sim at metro for 15 bucks, just make sure the iphone is unlocked
65052
Yes, well, it depends. They're not all the same. Some, like iPhone 4S take a mini sim--- you can't put that in an original iPhone either although they're both AT&T;! If you can line up the circuit board either will work, just a matter of will it stay in the holder. The regular size sim works perfectly.
1538955
No, with the iphone 4 there is a difference. The parts are either for a GSM (AT&T;/T-Mobile) or CDMA (Verizon/Sprint). They are not interchangeable. With an Iphone 4s the parts are all the same so carrier does not matter. The screw slots on the sides do not line up if you buy the wrong one.
576752
The iPhone 4S has GSM and CDMA radios, however if the phone has a provider lock, it will have to be unlocked in order to use with a different carrier. The iPhone 4 came in a GSM (SIM card) and a CDMA (no SIM) version, however with the 4S they combined it into one phone. Most carriers will unlock the phone if you are not under contract, or there are many places around that will unlock it for a fee.
1294719
If you have an AT&T; phone right now, you can swap your sim card from your old phone to the new one. The store will do it for you, but look up on the internet on how to swap sim cards. It's easy. Your account will not change.
2007787
I don't see why not. I switched from a Pantech Ease with a broken screen to another I bought on amazon. All I had to do was swap the sim. You should make sure that the phone is from the same carrier (ie. AT&T;) in case your original one came from another carrier like T-Mobile.
153518
Yes, you can but the plans have to match. This is a smart phone so if you currently have a smart phone it will work. If not you would have to upgrade the plan and they would probably give you a new sim. They being AT&T.;Thank you,ClaytonRecellulartoo
252198
Simply pull off the plastic back and switch them. Or add it to the empty sim slot. There are two sim slots. In the options menu you can select which SIM card to use.
1114019
No need for the SIM card for iphone 4s to work on Virgin Mobile because the iphone 4s is not LTE phone.
89183
Yes it must be a gsm phone where you can just change sims unlocked phone is also a plus
857205
Iphone 5s used Nano sim..this is for use Nano sim convert to micro or regular old style sim.. Or convert micro sim to regular old style sim. example..iphone 5s to Iphone 4 or Iphone 3... Iphone 4 to Iphone 3.
1697691
Yes, the iPhone 4S is a combination phone that is both CDMA and GSM. It uses a SIM card that can be replaced (generally sourced from your carrier) to use with any system. Using the USA SIM card overseas will incurr massive international charges, so you can buy an international card to use overseas. Of course, you will have a different phone number for that.
1389379
I do not know as of yet. I haven't reached my upgrade date for my 4s. I would contact them and ask.
945144
If your SIM comes from an iPhone 4 or 4S (or an earlier model) it will not work. However, it took me ten minutes at an AT&T store to get a compatible SIM for my 5S and to get it assigned to my phone number.
1972472
HMMM - I have a Virgin iPhone 5S - and I did have a SIM card to install, it was labelled Sprint, Boost, Virgin. I know the 4 and 4S did not have a SIM card. The 5 may not, but I guarantee you the 5S does.
1159347
Hi, I am not sure as I have an Android phone but if the iphone 4s has a bluetooth chip in it, it should be able to link. I would check with Starkey to be sure.
2237451
In my case, I had a very old SIM card so I complained to ATT that my phone was dropping calls so I need a new SIM card. They cut me a new SIM card for free and then when I got home, I cut the new SIM card to fit the iPhone 4s. My old phone was not an iPhone. I got my 4s working by cutting my SIM card.