There is a way to change app icons on the stock launcher of an unsupported Android phone, but it requires more patience than other methods.

For users of stock Android, particularly those on Android 13 and 14, changing the icon size is relatively straightforward. If your device does not have built-in options to change icon sizes, or if ...

How to change X’s name and icon on Android Because Android runs on phones from a wide variety of manufacturers, there are many methods to changing your app icons depending on the make and model ...