Viber cu mi tampi nih kan theih cio mi le kan hman cio mi a si , Viber in an in chawnh tik ah Ringtone a dang tein Chuak ter na duh ah cun Call Ringtone thlen piak khawh a si , a thlen ning zong a fawi te i a thiam cang mi zong tampi nan um lai ti ka theih ko nain hal tu nan um caah zeitindah Viber ah Call Ringtone le Notification Ringtone kan thlen lai timi a tanglei ah Hmanthlak tete in kan chiah piak than hna , a thiam rih lo mi hna nih cawn khawh a si
Na Phone Viber ah a um mi Menu kha hmet
Settings timi ah kal piak than
Notification ah kal piak than
Use system Sounds kha thim piak
Call Ringtone thlen na duh ah cun Call Ringtone kha hmet , Notification Sound thlen na duh ah cun Notification kha hmet
Nangmah na duh mi Ringtone na thim dih tik ah Done hmet piak law , tlamtling cang lai