text: na mmebe Mkpebi nke a, emere ka a mata na ụlọakụ edeela akwụkwọ gara ndị NCC maka akara USSD nke eji akwụ ụgwọ site n'ekwentị, ebe enyere ha ikike ugbua nyere Mobile Network Operators (MNOs) nke nọọrọ onwe ya.