Well, the sim card works just like any other sim card in a CINGULAR phone, but if you have the unlock codes to your other phone, I'm sure it will work.
Yes, you can as long as the O2 phone is unlocked, then you can use a Vodafone SIM on it, or a SIM card from a different carrier.
Samsung Tracfones can be unlocked by purchasing a SIM card. Each SIM card comes with a PUK code which will unlock the phone for use.
The sim card will only work in a different phone if the phone is ulocked, in not, no
all you need to do is switch your sim card you could get a sim card from a new provider
Dial the customer care number of bsnl.....9422024365 they will ask you about ur sim no. and serial number each sim card has different puk codes you can search d forums in cellone.com
It's a SIM card that has multiple 'cut outs' to allow the chip to be used in different phones.
SIM card lock or Network lock is a restriction put in by the service provider that would not allow the user to use a SIM card from a different carrier. In order for a owner to easily switch SIM cards from different GSM carriers, the phone must first be unlocked.
i los my sim card how can i get new sim card seam number
SIM card lock or Network lock is a restriction put in by the service provider that would not allow the user to use a SIM card from a different carrier. In order for a owner to easily switch SIM cards from different GSM carriers, the phone must first be unlocked.
No, there are multiple sizes:FullMiniMicroNanoEmbedded
no everyones codes is different