My husband just got a Samsung Galaxy S. I have an S2. On mine I can make it so the touch keys at the bottom stay on all the time, but I don't see it in his settings under display, so they just go away all the time. I'm sure he'll get used to it, but I'd like to make it so they're always there. Is there a way to do this on the Galaxy S or is this just something they updated on the S2? Thanks!