1. Gufunga kamera gufunga gukomera no kurekura byihuse abafite ibikoresho2. Uburebure bukwiye bwo gukata edage biroroshye & byahinduwe neza na screw zidasanzwe3. Ibikoresho birashobora guhindurwa nta gukuramo ifishi yububiko ibikoresho bifata biguma bidahinduwe4. Inguni 40 zitandukanye (buri 9 °) zatoranijwe muburyo bworoshye uhereye kumyandikire hamwe na marikeri5. Abafite bahinduranya nibindi bicuruzwa 40 byerekana ibikoresho byimyanya