One Missed Call 3: Final (2006) on Netflix

Plot summary

A class of students travels to Busan, South Korea, for a field trip, and one classmate who is not with them, Asuka Matsuda, uses her computer to place a cell phone curse on their class photograph. Messages begin arriving on the students' phones, each carrying the same warning: pass the curse to someone else or die. Azusa Kusunoki is the first to receive one. The classmates race to forward the messages, saving themselves at the expense of whoever receives them next. Emiri Kusama, Asuka's close friend, calls Asuka to beg her to stop, and Emiri's deaf boyfriend, Ahn Jin-woo, joins the effort to reach her.