How do you block text pop up on iPhone 4?
Every night, it should last all day unless you are continuously playing apps
Block text and call on iPhone 4?
Call your carrier they can do it
Can you block a text from comming in on iPhone 4?
Apple developed the iPhone
Can you block a text from coming in on iPhone 4?
No. The only iPhone that has FaceTime is the iPhone 4.
How do you make it so instead of the preview of a text message in the iPhone you can just see the words text?
See the guide here: http://www.apple.com/ios/ios6/