So I had beta 4 on my 4s hoping it would resolve my huge battery issue that would kill the battery from whatever % i was at straight to 1% then die infront of my eyes. Beta 4 didnt do the job so i tried the restore as new and all that stuff. So i was forced to downgrade back down to 6. However, the issue is still happening which means it is my phone that is the problem.... And im out of warranty so i have to wait for the new iphone. Has anyone had or even heard of this problem?