AT&T Iphone 4s was resest to factory settings. I only have t-mobile sim card. On start up I select language then country. I then have to connect it to itunes and when i do that the screen says [h=1]There is no SIM card installed in the iPhone you are attempting to activate.[/h]
Please disconnect and insert a SIM card in the iPhone.
CAN I JUST INSERT MY T-MOBILE SIM CARD NOW?