Visual Voicemail is a special mailbox available only on iPhones. You can easily turn on your Visual Voicemail via SMS. Remember that this requires voicemail to be activated.
- Switching on Visual Voicemail: text «VVM ON» to 935.
- Switching off Visual Voicemail: text «VVM OFF» to 935.
You’ll get an SMS straight away confirming that Visual Voicemail has been activated (or deactivated).