Tina wants to know if Verizon has improved their call quality. She left because it was so bad. Leo says that thanks to VoLTE, (Voice over LTE), the call quality has improved remarkably. Additionally, some carriers also support Wi-Fi calling, which has fantastic call audio quality. Most carriers offer two week trials where if you don't like the service, you can return the phone and cancel. So give Verizon another try. The quality has improved.