O. T., O., B. T., A., C. V., N., F. O., I., M. F., C.-A. and O., O. 2025. A Screenlock Application Using Yoruba Characters for Android Devices. International Journal Of Mathematics And Computer Research. 13, 1 (Jan. 2025), 4783-4786. DOI:https://doi.org/10.47191/ijmcr/v13i1.09.