Set background icon for android app?

I use an svg icon for an android app that is declared in my project.xml file like this:

<icon path="Assets/images/icon.svg"></icon>

The icon of the app that appear on the android desktop (to run the app) is just fine. But if I put my app in background and want to restore it in foreground, there, the icon displayed by android in the “background apps menu” is the default openfl one (the blue FL in a circle).
How can I make my app to use icon.svg for all its icons?

EDIT: appears to be a cache issue. I reboot my phone and now everything is working fine. Sorry. You can delete this topic