What do you mean every carrier?? Can I use my iPhone from ATT with cellular south?? We changed to Cell south about amonth ago and id love to be able to use my iPhone but everyone says it will not work since they don't use sim cards.. Please tell me more if you know! Thanks
Your iPhone can do it's basic functions, minus web usage and calling without a Sim card. There's also a protocol for unlocking the phone, which allows you to use any carrier, even those who don't have Sim cards by placing a false sim in the Sim slot.