I want to buy a ipad 2 3g model. I am wondering if I am able to use my iphone 4's micro sim with ipad 2. Since I have a unlimited data package with my phone, I just don't want pay another $20 to at&t for using ipad2 3g service. I know about personal hotspot, which cost me addional money, I don't want to use that feature. Just want to put my Iphone4 sim to ipad2 when I need the 3g service. any information or suggesion will be helpfull. Thanks.
Sent from my iPhone (arif)