Ethiopia is the only independent country in Africa?

No, Ethiopia is not the only independent country in Africa. Africa is home to 54 recognized sovereign states, including Ethiopia. These countries gained independence from colonial rule at various times throughout history.

Not only Ethiopia,   both Ethiopia and Liberia are independent country in the Africa

At that time ethopia was not invaded by wester b/c we defeated them. Liberia was not a country at the moment but west american and southerns settel afro americans in liberia area