HELP⚠️ How do u change the shape of my apps?

[yagma6000]

How do u change the shape of my apps

Because I got a new phone and just have forgotten they used to be heavy shaped but I can't find any tutorials on how to change it back to a heart 

[sortitout]

Pinch or long press your screen and go into galaxy themes choose icons and pick from there, this will maybe help you find what your looking for, check under my stuff for your previously downloaded/installed icons, hope this helps, you will probably need to be signed into your samsung account

[yagma6000]

Thanks