"Kata simu" "Maikrofoni imezimwa" "Sauti imerejeshwa" "Badilisha simu" "Unganisha simu" "Spika ya simu" "Spika" "Bluetooth" "Vifaa vya sauti vyenye waya" "Sitisha simu" "Endelea na simu" "Washa video" "Zima video" "Badilisha video" "Spika" "Sauti"