 Nyorai kupfuurira kweiyi ndima - Kuvandudzwa kwakamira mushure mekuedzwa kwendege naLützow Holm, mutungamiri weKarljohansvern base. Pashure pokubhururuka zvakaoma, pashure pokubhururuka kwakasimba uye kune ngozi, akarayira kuti gadziriro yacho igadziriswe kuti isimbiswe isati yapinda mukugadzirwa. Nzvimbo yokuvakira yakashora ikoku, ichinongedzera kuti magadzirirwo akanga atova akasimba ne10 kupfuura akanga ataurwa neNavy. Apo gakava racho rakaramba richienderera mberi, M.F.12 yakamira paKarljohansvern. Muna June 1939, nokukurumidza pamberi M.F.12 akatora mudenga kokutanga, Norwegian Ministry of Defence akamisa Joint vemauto uye vehurumende komisheni kusarudza itsva zvakafanana anodzidzisa vose Royal Norwegian Navy Air Service, ayo Army hama; ari Norwegian Army Air Service, uye zvavo mhepo zvikoro. Basa rinotevera paM.F.12 rakamiswa apo komisheni yacho yakashanda pamushumo wayo. Vasati vaita mhedziso ipi neipi, vaGermany vakarwisa Norwaymusi wa9 April 1940. 