GSM MAINTENANCE Scheme Of Work For SS1
In this article, you will discover the SS1 GSM MAINTENANCE scheme of work for first term, second term and third term. GSM MAINTENANCE FIRST TERM DETAILS WEEKS 1-2: MOBILE PHONES TERMS AND TERMINOLOGIES Definitions of the following terms GSM, Mobile phones/cell phone, handset, digital, analogue, call , text messages, call barring, etc. WEEKS 3-5: MOBILE …