Schedule Automatic Firmware Upgrade

This topic describes how to schedule auto detection and upgrade of new firmware.


This feature is available only when the number of PBX extensions is less than 1000.


  • Make sure Yeastar P-Series Software Edition can access the Internet.
  • We recommend that you create a backup file for PBX configurations.


  1. Log in to PBX web portal, go to Maintenance > Upgrade.
  2. In the Automatic Upgrade section, select Check for updates and automatically install.
  3. In the Automatically check for updates at drop-down list, set when the system should check for and upgrade new version. This can be a daily or weekly check and upgrade.
    Note: We recommend that you set a time that is beyond your office hours.
  4. Click Save.


The system will regularly compare local version with the latest version on Yeastar Firmware Server, and automatically upgrade the firmware.