AMH A409u Firmware

Hey guys,

Any idea if there has been any firmware for the AMH A409u? Specifically, any firmware that has added Freesync support? That would be some super awesome icing on the cake if freesync could be supported.

No mention fo FreeSync, but there are several "update" files available, without any versioning. You might think they are "updates" but instead of upgrading, you might be downgrading...

Here are the files:

PRIMARY MODIFIED (ID: 150): http://amhcompany.co.kr/board/free/read.html?no=150&board_no=7&page=2
SECONDARY MODIFIED (ID: 152): http://amhcompany.co.kr/board/free/read.html?no=152&board_no=7&page=1
ADD SECONDARY MODIFIED (ID: 174): http://amhcompany.co.kr/board/free/read.html?no=174&board_no=7&page=1

Judging by the page ID's, I'd venture to say the ADD SECONDARY MODIFIED (last link) is the newest one. But, then again, what guarantee I have this is newer then the firmware already installed on the monitor? So proceed with caution!