6. After the message has played, you’ll be given some options for what to do with the message e.g. delete or save it, etc. along with the corresponding number to press.
To activate Visual Voicemail, dial 1217 from your iPhone and a recorded message will confirm it has been switched on. When a message is left in your voicemail mailbox, you'll see a notification against the ‘Phone’ widget on your iPhone. When you activate Visual Voicemail, your current personal greeting will carry over.

Android phones can access voicemail by holding down the 1 key on the dial pad until the phone dials your 10-digit phone number. You will automatically connect to your mailbox and be prompted to enter your temporary password; this password is the last 4 digits of your phone number followed by the # key. Start the Google Voice app. Tap the three horizontal lines at the top left of the screen (sometimes called a hamburger menu), and then tap “Settings.” In the Voicemail section, tap “Voicemail greeting.” Tap “Record a greeting.” How do I access my voicemail? To call your voicemail on an Android phone, simply open your phone’s dial pad and hold your finger down on the “1” key. You can also call your voicemail from a different phone by calling your own number and tapping the pound key. How do you check your voicemail?
Instead of being able to listen to avoicemail directly on their iPhone, theVoicemail section of the Phone app instead prompts users to"Call Voicemail." An Apple support document suggestsresetting your Networks Setting to return to VisualVoicemail. You can do this by navigating to Settings> General > Reset. How do you change your voicemail number?