One for my sister this as she's not signed up on Neowin...
Basically, i have a 3GS, she has a 4S. We both wont have a smartphone without a screen protector & we both like the flip wallet kind of case. A typical example being:http://www.ebay.co.u....item336cce658c
Now with my 3GS, i don't have a problem - fit the screen protector, put the phone into the case & away i go.
My sister did hers but the case where it grips the phone keeps lifting & bubbling the screen protector - not good.
I don't know if it's this type of case, or just a faulty case. The 3GS has rounded edges whereas the 4S has box edges. She also had to have a bit of a battle to fit the phone in the case & a bigger battle getting the phone out.
So right now she's having to use a phone sock, which she would rather not do.
Does anyone have one of these types of cases & a screen protector & also avoids the screen protector lifting/air-bubbling?