Hi

[shababkhan]

Sir i change my a51 icon shape in developer option before update 

And after update android 11 icon shape option is not showing in developer so how i get back my default icon shape please help us

[Miatham]

Changing the shape of the icon has been removed with the latest Android update, but you can change the icon through Samsung Theme Store.

[samsungksa1]

Thank you for contacting Samsung KSA

you can change icons or set the default icons through Galaxy themes

just press and hold on home screen then click on themes(you will move to Galaxy themes) -then 3 line on the left corner of the screen -my stuff-select icons-select the default icon -apply

[shababkhan]

I tried all those setting who you suggest but same problem not changing icon shape