Thanks, I'll investigate this soon.@gsstudios
I found a bug. It is happening on default profile too so this isnt caused by wrong CPU setting.
Radomly CPU ussage became really high and it was running on 1.4 GHZ (on default settings on 1.2GHZ) all the time. I wasnt even touching my phone. I checked what is going on , by going in settings/developer options/and checked show CPU ussage , and it seemed like the proces called com.android.defcontainer was the cause. To "fix" i need to reboot device. It happens one time per week. Usually this "bug" was happeing after i turn on WI-FI on.
Whave you faced sth. like that before ?