In OTL, the muslims of Bosnia (according to Austrian census) comprised only about 32.25% of the entire population of the territory in 1910, surprising since in modern it has increased to 51%. However, the challenge presented to you is, have Bosnia, with no POD earlier than 1848 become a majority muslim country by 1910, with over 80% of the population being practicing muslims. What is discouraged: forced conversions, ethnic exchanges and genocides.