I bought a used iPhone 4 on Ebay. Generally, I am VERY pleased with the purchase. Reasonable price, quick shipping from the person selling it, great condition of the phone. However, it was missing the sim. I contact the person about it, and they said that Apple recommended NOT including the Sim because it would include personal information. I thought this was strange...just curious if this is normal. I feel a LITTLE slighted that the sim was not included because it was not mentioned in the auction listing. I have bought two other iPhones, one with the sim and one with out, but the one with out mentioned that they didn't have a sim. Should I have expected the sim? Probably no big deal...more just curious I suppose. Ironically, the phone included the original owners phone number and recent contact list...as if not all of the personal data was delete. Thanks!