Hello! I've noticed push notifications have duplicated in certain apps (CNN etc.) also I get double "Ding"s when a new Mail message comes. Its a real problem, and I know there is another thread but I havent gotten a real answer on the solution. Do I have to do a full restore of my iPhone to fix the problem? 
It be really nice if someone who've had this problem can help
Thank you
It be really nice if someone who've had this problem can help
Thank you