I had to exchange my 4s a couple of days ago. I have restored my new phone to the old settings via iTunes 'Set up your iPhone' page.
The problem is that every time I plug my phone into my PC, the same page comes up in iTunes, it does not recognise my restored phone and will only allow me to either set up a new phone (which I assume will wipe the data) or back up to the settings which are 5 days old now.
I have run the restore from back up 3 times in the hope that it would clear itself, but I have not had any success.
Any help appreciated.