When I plug my brothers iPhone 4s into our computer it makes this noise thing that sounds like 3 fast beeps and then nothing happens. I have tried plugging it in with and without iTunes running. I tried to reset the phone. The only thing I haven't done is to uninstall then reinstall iTunes. He just got this phone today and this is the first time we r trying to sync it.
I also have an regular iPhone 4 and it works when I plug mine in so it's not the cord or USB ports. iTunes is also up to date.
I also have an regular iPhone 4 and it works when I plug mine in so it's not the cord or USB ports. iTunes is also up to date.