i got the new os 4 update for iPhone but when i go to text it doesn't give mer the choice to text a picture. there is no little camera button and sms ing isn't one of the choice when i click on a picture. i9 also can't connect to other wifi besides mine and can't connect to a cell signal. i want to try and restore my iPhone but i put a lot of time making folders for apps and alphabetizing them, will the folders stay there or will i have to make them again.