Just arrived at the hammer mobile phone, how to mark it?

Set in Settings-Themes, Wallpapers, Icons.

Hammer mobile phone supports changing application icons, and the specific steps are as follows:

1, open the phone settings and look for "Themes, Wallpapers, Icons"

2. Open Themes, Wallpapers and Icons.

3. Select the icon provided by the system.

The hammer provides many icons for you to choose from.