Apple® iPhone® 4 - Turn Do Not Disturb On / Off

Note Do Not Disturb can also be turned on or off from the Control Center.

  1. From the Home screen, navigate: Settings Settings icon > Do Not Disturb.
  2. Tap the "Manual" switch to turn on Switch On or off Switch Off.
    Note When Do Not Disturb is turned on:
    • Calls and alerts that arrive while device is locked are silenced.
    • A moon icon appears in the status bar.
  3. Tap the "Scheduled" switch to turn on or off.
  4. If the "Scheduled" switch is turned on, tap the "From To" field.
  5. Set the From and To times then tap Back (upper-left).
  6. Tap Allow Calls From.
  7. Select from the following options then tap Back:
    Note Selected when a check mark is present.
    • Everyone
    • No One
    • Favorites
    • All Contacts
  8. Tap the "Repeated Calls" switch to turn on or off.
    Note When enabled, a second call from the same person within 3 minutes will not be silenced.
  9. From the Silence section, select one of the following options:
    • Always
    • Only while iPhone is locked