You don't have to blindly obey what I tell you, however, it is right to have a critical sense and your own vision, but I had shown you one thing
for the simple reason that in the basic version many things are missing and most likely you will go in that direction.in my opinion you should install Israel 9.18.27.687519, (the APK accommodated for VR and TMC), with the Pongo skin
There are many icons scattered between the data and various plugins in the ux folder, but in the basic version the icons that are considered are found in the file gpsandmore_alert_points_israel.zip, which eventually would have priority over those in speedcam.zip, (priority is given by the alphabetical order of the various zips). The data file comes last in order of consideration, so as you delete the icons, the program picks them up somewhere else.
Maybe you are able to edit the bmp icons that appear on the map:
gpsandmore ... / ui_nextgen / res / the_dark / hdpi, mdpi, xhdpi, xxhdpi / speedwarn0.bmp and speedwarn1.bmp
but I doubt you can modify the svg icons that appear in the menus and the alert icons on the map that are in the nodpi folder........
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