I'm not sure what U got but what always worked for me is FasterN9 + Drop Cache, though I had lag problems after 1.3 until adviced by Godofwar that FasterN9 has to be uninstalled before update, which I didn't do. I then uninstalled FasterN9 after the update, phone became worse and I paniced a bit, the put the F9 back, reboot the phone and Heyyyy never seen this phone this smooth. Ave Consumption always between 7mA and 25mA, I consider this good. I personally would never wanna go back to prev updates. I'm loving my phone. Can't wait for Drop Cache to Auto Refresh independently, and to get the next update of Wazapp. If we lucky enough maybe get Tapatalk and Skype Video calls as most of my friends don't use Gtalk. I wish suggestion words on Keyboard could be slightly bigger too as most of the time I seem to miss them.