Update the Wireless Handset Software Manually

If the software update notification does not display on the wireless handset within five minutes of registering the wireless handset, you can check for configuration updates and manually update the software from the VVX host phone.


  1. Place the handset in the base station or charging cradle, and ensure the handset battery is charged to at least 50%.
  2. On the VVX host phone, navigate to Settings > Basic > Update Configuration.
    If there is a software update available, the wireless handsets update sequentially with the first registered handset updating first.