UNIMUX-HD4K-x FIRMWARE RELEASE NOTES
Last Update 2022/05/26

This listing provides the date of the firmware file provided for the NTI UNIMUX-HD4K-4/8/16/24/32 Port 4K Video USB
KVM Switch and a summary of the changes that were made.

1.12    2022/05/26
	Improvement: The USB keyboard and mouse delay is reduced when switching between ports. 

Only the Application firmware (.hex file) is updated in this release. 

1.11    2021/09/21
	Bug Fix:  Some units have issue with continuously rebooting upon power up. 

Only the Application firmware (.hex file) is updated in this release. 

1.08    2020/2/19
	 
	Feature Add: Adds support for new SE-HD4K-x  4K Video Switches.
	Improvement: Improved EDID filtering algorithm.

Only the Application firmware (.hex file) is updated in this release

1.07    2019/7/26

	Improvement: Improved EDID filtering algorithm.

Only the Application firmware (.hex file) is updated in this release. 

1.06    2019/6/11
	
	Bug Fix: Fixes a problem where UNIMUX-HD4K-24 and -32 do not support the broadcast mode for hosts connected to ports 17 and above.

Only the Application firmware (.hex file) is updated in this release. 

1.05    2019/6/3
        
	Improvement: Improved EDID filtering algorithm.

Only the Application firmware (.hex file) is updated in this release. 

1.04    2019/5/9

	Improvement: Baud rate will remain the same as it was after a reboot.  
	Improvement: All connected keyboard LEDs will be synchronized.   
	Improvement: Provides better support to more keyboards/mice. 
   		 Additional models supported include:  
			Microsoft Wireless 200 keyboard/mouse combo 
			Logitech M185 mouse 
			Kensington wireless Pro Fit mouse
	Bug Fix: Occasionally the unit would display HDCP content on non-HDCP monitors.  It will no longer do this. 
	Bug Fix: Fixed a bug that caused the OSD to not show up when switching to an empty channel.

Only the Application firmware (.hex file) is updated in this release. 

1.03     2019/1/11

	Bug Fix: When booting with some 4k sources on Port 1, the video would not be displayed and the user would have
		 to bring up the OSD and select Port 1 to display it.  This has been corrected. 
	Bug Fix: Corrected poor display of mouse movement caused by moving some mice rapidly on the screen. 

Only the Application firmware (.hex file) is updated in this release. 

1.02     2018/9/25
	
         Initial Release