After upgrading S7 edge to Oreo 8.0

[NadimMssallam]

After upgrading to Oreo 8.0
in settings / Display
if you choose to show the icon only or icon with frames.
the App still will shows frames around icons

any solution?
FYR below attachment

[R009]

need volte feature in oreo update

[PhoenixPhoenix]

Try using the default theme

[R009]

need volte in s7 uae

[Alizika]

My phone does not want to update after 6.1