
06-05-2007, 00:01
Thanks for the information.
So, let me see if I understand. If I got an unlocked GSM phone, Icelandic international SIM with callback, my in-laws would just call an 800 number to get to me. I would use a callback number to call them, right?
I almost understand callback, but am not sure if I have it right. Could you go over it, for a thick-headed ludite?
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