First of all, I am selling my iphone 4 on ebay, so I will no longer be on here unless Verizon gets the iphone. I left At&t again because of their data plan that I went over twice, and because of always getting dropped calls. I now have the Droid X and I am very happy with it. Didn't think I would be, but I will miss all my iphone apps, so I will probably buy an ipod touch. Anyway, I am wanting to sell my iphone 4 on ebay. I have sold a 3g, and 3gs with no problems before (they were tied to my At&t account), but from what I have been reading on here, I will need to let the buyer know they need to get their own micro sim card and I will probably have to give them my zip code and last 4 digits of my ssn. I will jailbreak the phone using greenpois0n, but I don't think I can unlock it yet can I? What are some tips you can give me to sell my iphone. I am no longer with At&t, but I guess my iphone is still tied to them. I don't want to buy a new microsim card either, but if I must, does At&t have them in stock?