1. Ubwa mbere, kanda buto ya "Emeza" ku murongo wa mashini yo kuroba, kandi ecran izinjira muri ecran yinyuma.
2. Noneho hitamo ihinduranya, tangira umugabane, erekana icyerekezo cyo "guhuza", hanyuma ukande "Kubara" kugirango winjire.
3. Noneho andika ibice bibiri byamakuru yabonetse muri mashini, kandi uzinjira muri menu yo gutoranya.
4. Uyikoresha asohoye iminsi yo guhana no gushyiraho agaciro gahuye, umubare wiminsi kugirango kode ishobore irashyirwaho nyuma yo kurangiza ihinduka rya decoding.
