AT&T and other wireless service carriers have revealed a series of preventative measures to help maintain phone service as Hurricane Florence approaches the mid-Atlantic region, including the use of wireless “flying COW” (short for “cells on wheels and wings”) drones that can maintain connectivity for up to 40 square miles once they are activated.
When you get a voicemail, you can check your message from the notification on your phone. Swipe down from the top of the screen. Tap Voicemail ….You can call your voicemail service to check your messages. Open your device’s Phone app . At the bottom, tap Dialpad . Touch and hold 1. How do you listen to your voicemail from a different phone? Call your 10-digit wireless number. When you hear your voicemail greeting, press the * key to interrupt it. If you reach the main voicemail system greeting, enter your 10-digit wireless phone number, then interrupt your greeting by pressing the * key. Can I listen to my voicemail without setting it up?

Change your iPhone voicemail greeting using the Phone app on your device. The Phone app is the one with the white phone icon in a green box. For many users, this icon is one of the four permanent apps on the bottom of the screen. Tap the Phone app icon to enter the phone application.
Call your home phone number. Press # to interrupt the greeting, and then enter your PIN. Follow the prompts to listen to your messages. (Note: In some areas, the # key will not interrupt the greeting. Try pressing * or 2 instead.)