No
No because ntelos does not use a sim card in their phones
Yes. AT&T is a GSM carrier, meaning all the phones are GSM phones, meaning all the phones require a SIM card to work on a GSM network.
no
No, because iPhone ringtone is in .m4r format, which is not supported by other phones
no, iphone apps are only made to work with iphones, not other phones...
yes a plateau sim card will work on the iphone all you have to do is go to plateau and have them unlock it.
no it will not
OF COURSE , all phones HAVE to have a sim card to work because it must store your number and any information you put on the phone. i think it may work without one , BUT i dont think you can save contacts or even get calls.
No, You cannot use reliance CDMA sim card (or) any other CDMA card sim card on Apple iphone 4s. Any GSM Sim card will work on factory unlocked Apple iphone 4s but not CDMA sim ONLY IN INDIA.
well...the iPhone will work but not the SIM card..
Yes
no unless it is unlocked... .