where i can find the Icon of this application on the tablet

i mean the icon you click on the side for open it the menu




i know we have an Icons folder in usr/share/icons path but

any other place where this icons personal menu be placed

cause i change all personal menu icons in the ''Icons''folder but nothing change...

tx to let meknow finaly

all places where personal-menu image be stocked (included ''hardy coded one maybe)

TX