• 1. Touch the Naim app.
  • 2. Touch ND555.
  • 3. Touch the Updates Available icon.
  • 4. If there is an update available, touch Install.
    It is important not to switch ND555 off during the update process.
  • 5. Alternatively touch the Settings icon.
  • 6. Touch Check for updates.
  • 7. If there is an update available, touch Install.
    It is important not to switch ND555 off during the update process.