Can a iphone 4s used on an ATT network be used on a Verizon network?
273170
can a sprint phone be activated on Verizon and vice versa. I had sprint service and changed to straight talk, but it uses sprint as the carrier , but now the service is much worse.,
273171
No. Even an unlocked phone from at&t; cannot be activated on Verizon. I tried. Verizon tried. Apparently IMEIs are tied to service providers and phones.
1869149
You should have no problems being that the iphone 4s model is the same for all carriers if you had a iphone 4 sprint you would need the cdma aka sprint screen but on the 4s they all have gsm sim card trays for all carriers. If you want to be double sure yoi can always ask the seller
1736475
If your phone has a SIM card search for the GSM version... Sprint & Verizon iphone 4 use CDMA... TMobile and AT&T is GSM... Slightly different to account for the SIM card slot.
187085
Unsure. Going from iPhone 4 to iPhone 4S it was just switching the Sim cards phones were compatible
1636557
I am on a Verizon contract and my IPhone 4s does not need a sim card nor do I have one installed in my phone.
1146826
I have an Iphone4S from AT&T; and it works just fine. All the Iphone4S should be the same, your service provider will be the only thing that differs.
1565527
Since it is iPhone4 not 4s so it will only work for Verizon. Good enough for me using as a Dictionary, Alarm, Navigation.
839665
No. I tried that. The ESN is bad so this phone is unable to activate with Verizon. I had to return the phone.
700095
I am not familier with Verizon network but if verizon phones use sim cards, then you will be able use it on verizon network.
780354
No the network extender is proprietary for the Verizon network. You need to buy a different unit called a Microcell for AT&T phones.
1859497
Hi I know if you have the Apple 3GS unlocked I Phone you can use any GSM carrier (not Verizon or Sprint) I'm not possativre but I think as long as you use the correct carriers that have the SIM cards comparable with the phone you shouldn't have a problem ,I hope this helped!
1459229
No the network extender is proprietary for the Verizon network. You need to buy a different unit called a Microcell for AT&T; phones.
1676373
The iphone 4 goes by the carrier! This is good for an AT&T; iphone 4 which is a GSM. This will not work on A Verizon or Sprint iphone 4. How this helps
1911968
Well, it is a VERIZON phone...that probably means Verizon is the only network you can use it on.
904364
No. Verizon uses CDMA, this phone is GSM. The systems are incompatible with one another.
266213
A resounding NO ! Only phones licensed by Verizon can be used on that CDMA network . Verizon network software is proprietary and " imbedded " in their handsets .
1000787
With Iphones you can go directly to Apple and buy unlocked phones. So when they say factory unlocked, that is what they are saying it was purchased from the manufacter that way. If it is AT&T; compatible it will work with any carrier that uses SIMS cards, so I am running my unlocked iphone 4s on AIO Wireless (which is owned by AT&T;), you can use it on NET10, AT&T;, GoPhone, AIO Wireless (just to name a few), I believe Cricket Mobile as well. Hope this information helps.