Ok, I sorted it out.
The two icons in
/usr/share/app-install/icons/usb-creator-gtk.png
/usr/share/pixmaps/usb-creator-gtk.png
needs to be updated with the png version of the new icon from humanity-icon-theme present in:
/usr/share/icons/Humanity/apps/48/usb-creator-gtk-svg
so
/menu-data/icons/usb-creator-gtk.png (in app-install-data-ubuntu source code)
/desktop/usb-creator-gtk.png (in usb-creator source code)
needs to be replaced with svg in attachment or with a png version of it.
Ok, I sorted it out. app-install/ icons/usb- creator- gtk.png pixmaps/ usb-creator- gtk.png
The two icons in
/usr/share/
/usr/share/
needs to be updated with the png version of the new icon from humanity-icon-theme present in: icons/Humanity/ apps/48/ usb-creator- gtk-svg
/usr/share/
so icons/usb- creator- gtk.png (in app-install- data-ubuntu source code) usb-creator- gtk.png (in usb-creator source code)
/menu-data/
/desktop/
needs to be replaced with svg in attachment or with a png version of it.
New icon (svg format) in attachment.