It gets very frustrating when I'm trying to play a game or do something on my phone and text messages pop up. I wish my iPhone would just vibrate so I knew I had a text or make the text tone instead of having a preview pop up. Can anyone make this happen?
My pleasure. For the vibrating with no sound you will have to create a ringtone that is silent and rename it to one of the stock SMS tones, ssh it into your phone, and select it through the Settings app.