DTEN D7X Android (D7X 55 Android & D7X 75 Android & ONboard) – 1.7.77 (Zoom Only) – January 29, 2026

How to Update

• Release sequence:
  • 2-3 Business Days After GA: Available on Orbit.
  • 7-10 Business Days After GA: Available through Zoom Device Management, Zoom dependency, and OOBE update for un-deployed devices.
• The DTEN device(s) should be powered on and connected to a stable and open or Zoom-whitelisted network without a firewall (Ethernet preferred). For information, click here.
• The update will not start if the device is engaged in a meeting or calendar event.
• The update takes approximately 30-45 minutes and will automatically restart
• Do not disconnect or power off during the update.

Resolved

• Fixed Bug: Resolved an issue where upgrading ZR to version 6.7.0 and using it with a Relay Speaker caused the device to repeatedly disconnect and reconnect during meetings. Upon rejoining, the interface would display a black screen.

Known Issues

• Zoom Rooms on Android:
• Relay Speaker
  • The device may experience disconnection of the Relay Speaker after a power cycle or during prolonged meetings.
  • Quick Fix: Power cycle the device or the Relay Speaker, or reinsert the wireless dongle.
• MacBook Screen Sharing Black Screen in Zoom Rooms
  • MacBook users may encounter a black screen when sharing content via a Type-C USB cable in a Zoom meeting. This issue is more likely to occur if the MacBook enters sleep mode during the session.
  • Quick Fix: Update the MacBook operating system to the latest available version. If an update does not resolve this issue, adjust the MacBook’s sleep settings.
• System Freezes
  • The entire system freezes after the device exits a meeting, though this occurs with an extremely low probability.
  • Quick Fix: Power cycle the device.

Zoom Rooms Version: 6.6.10 (8678)