source: Undisclosed Source
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: Mandara
notes: On 11 February 2020, members of Boko Haram reportedly infiltrated a Cameroonian army base around Mandara mountains, in Mogode subdivision (Mayo-Tsanaga, Extreme-Nord) [coded: Mandara] taking away weapons. This prompted a joint operation of Cameroonian and Nigerian military forces.