a) What does a sim card reader do?b) what is the difference between the high cost ones and the cheaper ones??c) can it recover information that has been deleted?Thanks
I answered this a while ago with : I'm sorry but I do not know that answer, but I'm sure someone out there does. I only know it has something to do with a cell phone, which I do not own. I have no use for one. Sorry I could not help you with that one.
you sure that you asking about SIM card reader? maybe flash card reader? sim card used for GSM cell phones - and it does not really need a reader. flash card readers can read info from flash cards (such as cards from you digital camera, phone and others) you can directly load mp3 on them and play in your phones or download pictures into pc. as far as pricing - they are all the same. just check compatibility and specs.
