Message tone on iPhone 4S

Edge1978

Member
Bronze
Feb 7, 2009
245
5
18
#1
This seems so simple but I cannot locate this. Whenever I receive a text, it'll notify me twice a few mins later. I used to have the 2nd notification turned off by only being notified once on my iPhone 4. But I can't find the option on my iPhone 4S? O_o