The arrest detention imprisonment of U.P.C and their supporter to surrender to the government.
The french secretive services planed the elimination of radical up cesite such as Um Nyobe in 1958 and Felix Moumie which cause the trader party and split the U.P.C into fraction.
The U.P.C win the support of most Christian especially the catholic.
The U.P.C fail to penetrate the northem of Cameroon.
The party was strongly had by the French therefore the French prevented them from winning the election.