 During 1905 Revolution he prepared an armed revolt, organized workers' Marxist circles.Xösäyen Yamaşev managed the translation of the Marxist literature into the Tatar language.His brochures "Ürmäküç häm çeben" ("The Spider and the Fly"), "Berençe adım" ("The First Step") and many others, as well as leaflets, were printed in the cellar of his revolutionary friend Dulat Ali.