How to change the Push Icon and add a cover image to the push notification preview for Android

This option is available in the “Application” tab of your app editor.

For Push Icons, we recommend uploading a white icon with full transparency (.png). 

However, our system will colourise your icon in white if needed.

Note: If your icon is a square without transparency, the Push icon will be a white square. The Push icon displays only the shape of your icon.

Example with this icon  (which is a .png file with transparency) and a cover image:

Important: if you change the Push icon, your app must be republished.