ADT Blue Cellular Backup Bridge Ntuziaka ntuziaka
Mụta otu esi etinye Blue gị site na ADT Cellular Backup Bridge (nọmba nlereanya D54A4 na NKRD54A4) na ntuziaka ntuziaka a zuru oke. Gbaa mbọ hụ na sistemụ nchekwa ụlọ gị nwere nchekwa ekwentị tupu February 22, 2022, site na isoro ntuziaka nzọụkwụ. Echefula ịlele ozi nchekwa dị mkpa yana nkọwapụta ọrụ.