As long as it is a GSM device and not a Nextel iDEN device then it will work as long as the device has been unlocked.
Nope. All blackberrys so far have normal size sim, and lumias have micro sim.
SIM card needs to be replaced. and Blackberrys crap.
yes any sim card can go in any phone
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.
any sim card except 3g sim cards they will not work properly
No it will not. Without the SIM card in it there is no account access and with no account access there is no BlackBerry data plan access. If there is no BlackBerry data plan access then the device cannot connect to the RIM (Research In Motion) server to allow browsing.
Yes, the Global Slim Card will work on a At&t blackberry curve. Yes, the Global Sim Card will work with no problems in your AT&T Blackberry Curve. Simply use it as you would any Sim Card.
If the phone is unlocked you should be able to put any type of sim card in there as long as it is a GSM phone with a sim card slot.
No - the SIM card will work in any phone that has been unlocked from a network.
No it does not. I have the impact in blue and this phone does not work if a sim card is not inserted or if the sim is blocked.
Any cell phone that is unlocked requires a SIM card to work. If you own a Sidekick cell phone that is unlocked you are able to use a carrier other than T-Mobile. For this reason, it will require a SIM card to work.
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.