Currently Being ModeratedNov 25, 2012 5:32 PM (in response to mhg8)
If you have done everything there is nothing left to do. But, as my phone has no problem with battery life, it's possible that you didn't really do EVERYTHING to resolve it.
You say that your battery used 42% of its life in 11 hours. That's pretty normal if you have apps that update in background.
You could just leave it plugged in overnight. Then it would always be at 100% at 9:00.