Chitseko chimodzi chokhala ndi batani lachiwiri choyimbira foni chokhala ndi lokoChida chimodzi choyimbira batani la mabatani awiriChipinda choyimbira chotuluka ndi batani limodzi lokhaZokhazikika: Bodi yoyimbira foni ya G291B yotuluka, mafotokozedwe osiyanasiyana amatha kusinthidwa