I have same problem here and I tried this solution, but it still doesn't work correctly. The problem occurred when I add AdMob to my app and, actually, this matter never occur other my own apps. So if somebody use Google AdMob for certain apps like me, he or she may must seek other solutions.

It works for me perfectly!

Why...WhyWhyWhyWhyWhyWhyWhyWhy doesn't any solutions works for meeeeeeee!!!!!!!!!!!!!!!???????????? Even I've, I've searched every articles and websites....for over the three days.......please, please....