THEME

[Manish_kumar]

Hi! How can I change the inbuild theme on my device?

[Surajdj]

yes.
go to settings >wallpapers & themes.
if ur device asks to update Galaxy theme then update , select theme and enjoy 👍

[MrGEEK]

long press the home screen, then you will some icons pop up, select themes from it, there you go, select which ever theme you like and apply it.
You can also download new themes there.