The appropriate time for the Appellant, through his Counsel, to raise objection to the admissibility of Exhibit A, either on the ground of Illiterates (Protection) Law or on the ground of the Appellant’s inability to understand, speak or understand English Language was at the time the prosecutor sought to tender Exhibit A as evidence. The Appellant herein, having lost the vital moment to raise his preliminary objection to Exhibit A at the trial Court, is deemed not to have any objection, a fact made expressly by his counsel, to the admissibility of Exhibit A.
– Sanusi, JSC. Umaru Sunday v. FRN (2018) – SC.145/2013