Installed yesterday,via CWM 6050 by Furniel,with TDB enabled,in system 2.(In system 1 I have 4.8.22 developer multi).Untill now all is fine,it seems to be cooler(max 35 Celsius degrees).For battery life is early to say,but seems fine(from 74% to 34% with 2,5 hrs screen on).But I miss lockscreen...