Looked around and didn't see this, so was wondering if this is happening with anyone else, if it's on here.... I am sorry. Just got my iPhone 4s on launch day, Recently when I click on a message my phone freezes and it stays frozen until I hit the sleep button. I hit the sleep button again to turn it on, slide to unlock and when I try to open up a app, it don't open... it does it will all the apps on my phone. Eventually it starts working again, just gotta give it time. Thoughts? Maybe be a bug but I did not experience this when I had my iPhone 4 running iOS5.