[5] After only two months, Fall resigned as prime minister on April 30, saying that President Lansana Conté would not let him attempt to fix the economy.
From the date of his appointment through mid-2005, Fall's principal task was to persuade and assist rival Somali warlords to lay down their weapons, resolve their differences, and restore national government to a country that had not had one since 1992.
[7] Lonseny Fall served in that post for nearly two years; he was then appointed to the government as Minister of State for Foreign Affairs and Guineans Abroad on 5 October 2012.
[9] Beginning in January 2016, Fall served as Vice-Chairman of the Joint Monitoring and Evaluation Commission of the South Sudan Peace Agreement (JMEC), under the leadership of Chairman Festus Mogae.
[9] In January 2022, Francois Lounceny Fall leaves his post as United Nations Special Representative for Central Africa.