AT & T mafoni, zvirongwa uye nhau

AT & T inogona kutsvaga kwayakatangira kune akatanga kufona, Alexander Graham Bell iye. Kwemakore anopfuura zana, AT & T yanga ichipa mamirioni evatengi nemasevhisi ekutaurirana. AT & T yakapfuura Verizon kuve iyo hombe nhare inotakura muUS. AT & T yepasi-bhendi 5G network inowanikwa mune anopfuura zana maguta kuyambuka mainland US.