ScreenBeam FLEX Firmware
Current version
Previous versions
Release notes
Version 11.3.18.3
- Release date: 2025, Aug 08
- Changes since 11.3.17.17
- New features
- Freeze & Annotate (BETA) – for touch-enabled displays
- Users can freeze the screen and annotate the presented content using ScreenBeam's built-in annotation tools.
- Note: Annotations cannot be saved or shared in this initial release.
- Touchscreen-Based Wireless Display Connection Approval
- This is an optional security feature on top of the existing PIN security available in Miracast and AirPlay.
- Users can approve wireless connection requests directly via on-screen prompts using the touchscreen - available with or without PIN.
- CMS Management Toggle – for all 1xxx-series products
- ScreenBeam CMS Enterprise (CMSE) is enabled by default.
- New option allows users to disable CMS management to prevent receivers from querying DNS for "aeisbcms".
- WPA3 Wireless Security Support – for all 1xxx-series platforms
- ScreenBeam now supports Wi-Fi environments using WPA3 security protocols:
- WPA3-SAE
- WPA3 EAP-TLS
- WPA3 Enhanced Open
- ScreenBeam now supports Wi-Fi environments using WPA3 security protocols:
- Freeze & Annotate (BETA) – for touch-enabled displays
- Improvements and fixes
- Enhanced Windows Miracast touchback responsiveness with ViewSonic interactive panels (verified with 7550 v5, v3, and 6550); applicable to IFP50 and IFP52 series (models 8650, 7550, 6550, 5550, 8652, 7552, 6552).
- Resolved issue where Windows Miracast touchback was not functioning with Starboard and iBoard IWB interactive panels.
- Addressed issues related to Alert+ and Message Manager
- General security enhancements
Version 11.3.17.17
- Release date: 2025, May 23
- Changes since 11.3.17.14
- Improvements and fixes
- Fixed debug log printout unreadable characters
- Fixed random disconnect occurs with AirPlay mirroring when BLE discovery is enabled
- Fixed Rx crashes after a cold boot and is triggered with Alert+/Raptor
- Fixed Miracast audio distortion for certain older models of Intel-based system
- Fixed HDMI Input in Single view mode is not appearing
- Improves MacOS AirPlay mirroring mouse cursor responsiveness
Version 11.3.17.14
- Release date: 2025, Apr 07
- Changes since 11.3.17.7
- Improvements and fixes
- Supports Alert+ and Raptor notification, and ScreenBeam Messenger.
- Improves AV synch for AMD-based systems when using Miracast over network
- Fixed HDMI power management fails to maintain setting after a reboot
- Fixed bug relates to Wi-Fi cannot reconnect to AP with PEAP after an update
- Fixed bug relates to configuration database
Version 11.3.17.7
- Release date: 2025, Jan 24
- Changes since 11.3.17.1
- New features
- Native Whiteboard by ScreenBeam for connected touchscreen display
- Improvements and fixes
- Improves video quality for Miracast over LAN with AMD-based system
- Fixed Miracast over LAN video quality is bad after laptop Wi-Fi roaming
- Fixed HDMI signal fails to resume after TV is turned off or HDMI input is switched
- Fixed stability for Now Signage stability causing "An Error Occur" message
- Fixed bug where Miracast over LAN can't connect when receiver has multiple network connections
- Fixed bug where Windows Miracast over LAN may freeze when connect after MacBook disconnects
Version 11.3.17.1
- Release date: 2024, Oct 28
- Changes since 11.3.16.1
- New features
- Support HDMI Input port functionality
- Improvements and fixes
- Fixed digital signage fails to load embedded video with .mp4