Talisa Sotelo
New member
I want to buy an iphone 4 off ebay because its cheaper than buying it off at&t because im not eligible for an upgrade. So if i buy the phone, and put my sim card will it work? Or do I need a microsim card? if so does it come with the phone? or can I buy the iphone from ebay and call at&t and tell them I want to activate a new phone?