The following reasons contributed to some inadequacies observed in the performance of   the candidates:
            -  spelling errors;
            -  poor language expressions;
            - lack of knowledge of technical terms used in GSM phone;
            -  lack of practical knowledge on GSM phone repair.            
                        The suggested remedies were as follows:           
            -  teachers should endeavour to cover adequately the syllabus;
            -  practical work is encouraged in schools;
            -  candidates should observe their industrial attachment scheme as recommended in                          the syllabus;
            -  Government and  other stake holder to make relevant text books available.