Root android system???

[20GT]

These things are running down my battery, are any safe to freeze? Lists are in the pics.

 

[Rukbat]

Use a battery monitoring app and see exactly which app is using most of the battery. You're killing fleas with a shotgun when you just want to slap one flea.

 

[Swagg422]

I dont think you can freeze most of those without having some effects on the system.