Huge battery consumption and heat production on Samsung Galaxy Note II with Android 4.3

Hi

After updating my Samsung Galaxy Note II to Android 4.3 I had a huge battery consumption and heat production in the upper third section of the mobile phone.

I updated some apps but no improve. So I checked the settings/battery and there was a 60% use for the display. Therefore I disabled the NoLED App and ... surprise or not ... the heat was gone and battery works almost forever!!!

Best regards