MTN Smart M561M3 FIRMWARE SPD CAN BE FLASH WITH CM2 SPD2 ONLY Patch Level : KTU84P Display ID : M561M3_00.80.00RPD_ZM.01 Ver. Incmt : 147 Ver. CodeName : REL Ver. Release : 4.4.4 Build Time : 1572494558 Product Model : M561M3 Product Brand : MTN Product Name : M561M3 Product Device : M561M3 Product Board : sp7731ef_1h10 Product Manfct : China Mobile Board Platform : sp7731e Product Info : M561M3