Cisco RoomOS 26 Update Version RoomOS 26.4.1.6

RoomOS 26.4.1.6 and 26.4.1.4 add cross-view with moving PTZ cameras, video exclusion zones, richer whiteboard text, Miracast improvements, closed caption customization, and Settings menu locking. The release also fixes meeting join, camera, audio, HDCP, and device detection issues.

• Fixed intermittent Wi-Fi disconnects on Board Pro 55.
• Fixed maintenance mode issues when handling more than 4 microphone channels on Ethernet audio with SpeakerTrack enabled.
• Fixed HDCP incompatibility for Panasonic EQ1 and LG UH Signage series.
• Fixed Codec EQ crashes caused by audio clock frequency mismatch between FPGA and SoC.
• Fixed a device join failure when joining meetings.
• Fixed visible camera vibrations on Room Bar Pro during loud far-end audio playback.
• Fixed inability to lock the About this device menu in Settings.
• Fixed Huddly Canvas USB camera detection on Room Kit EQ.
• Fixed dimmed Display and Room Navigator brightness after wake-up.
• Fixed incorrect lens calibration data on recently manufactured Quad Camera units.
• Fixed a 5-second delay introduced by Metaproxy when DNS AAAA requests fail.
• Fixed a requirement for Quad Camera or integrated camera during Ceiling Microphone Pro setup.
• Fixed annotation on shared content in Webex App on macOS for some resolutions.

• Cross-view with moving PTZ cameras for improved image quality and flexible camera placement in larger rooms.
• Video exclusion zones to prevent cameras from tracking screens or other unwanted areas.
• Arrow pointer support on live annotations for supported Webex Suite Meeting Platform meetings.
• Richer text formatting on new whiteboards, including bold, italics, and bullet points.
• Miracast sharing improvements with 4K resolution support out of call and optional 5 GHz channel support.
• Closed caption customization with small, medium, or large font sizes and light or dark appearance.
• Settings menu option to lock the About this device page.
• License handling update so standalone Room Navigators in the same workspace as a video device are not counted toward a device license.

• Video exclusion zones are supported on Room Bar, Room Bar Pro, and Quad Camera on Room Kit EQ, Room Kit EQX, and Room Kit Pro.
• Arrow pointer on live annotations is available on all 8GB devices where live annotation is supported.
• New richer text is only available on newly created whiteboards, not when reopening existing ones.
• Miracast 4K resolution is currently supported only out of call.
• Miracast defaults to 2.4 GHz; 5 GHz must be selected explicitly.
• To lock the About this device menu, set UserInterface SettingsMenu Pages About Mode to Locked.

Product Information

Vendor: Cisco

Product: RoomOS

Product type: Other

Application category: Communication

Platform: Room Device

Variant: 26

Version: RoomOS 26.4.1.6

Vendor release date: Mar 26, 2026

Published on updatealert.io: Jun 2, 2026

Description: Collaboration endpoint operating system for Cisco room devices.