Don’t, I saw a guest on CNBC that owns a lot of cell towers in NY city and they ask him why todays phones experience dropped calls so much in the city. His explanation: smart phones primary purpose now is texting, surfing, running apps, all priority over talking. The circuitry and antenna primary purpose is no longer voice transmission and reception.
I noted back ten years ago that when school let out....for the day ..that connections for voice were much harder to come by..and assumed that the “students” were getting priority for their text messages.
Its nice to see some verification of my suspicions