Change theme without root?

[GreeleyXda]

I have a theme from the theme store on my Verizon but I'd like to tweak with it.

 

[SpencerA99]

What would you like to do? Examples?

 

[jerrychasta]

I have a theme from the theme store on my Verizon but I'd like to tweak with it.

There is plenty of things to do for as launchers, icons, fonts and apps to improve things. I've rooted plenty of devices on my own but now I'm stuck with the at&t note 4 locked bootloader just like verizon's. This is mine with nova launcher, zooper custom widgets, dash clock widget, note 5/s6 icons and Belle ui icons. Roundr @13%.