Phone Swap (2012)

Phone Swap is a 2012 Nigerian romance comedy drama film written by Kemi Adesoye, directed and produced by Kunle Afolayan. It stars Nse Ikpe Etim, Wale Ojo, Joke Silva, Chika Okpala, Lydia Forson and Hafeez Oyetoro. The film was conceived after a brief from an advertising agency to create a movie that would cut across ages 15 to 45.

More at Wikipedia.