source: Sembe TV
actor1: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Military Forces of Cameroon (1982-)
location: Kolofata
notes: On 4 April 2020, the military forces repelled an attack by Boko Haram on Ndaba IDP camp near Kolofata town (Mayo-Sava, Extreme-Nord).