How did Askia Muhammed spread Islam?

Askia Muhammed, the ruler of the Songhai Empire in the late 15th and early 16th centuries, spread Islam through various means, including promoting education and the establishment of Islamic schools and universities, particularly in the city of Timbuktu. He also strengthened trade relations with other Muslim regions, which facilitated cultural exchanges and the spread of Islamic beliefs. Additionally, Askia Muhammed undertook religious pilgrimages, notably his hajj to Mecca, which reinforced his commitment to Islam and inspired others in his empire to adopt the faith. His policies encouraged the integration of Islamic principles into the governance and legal systems of the empire.