I was looking around at the jvcpro.eu site and discovered that JVC listed two newer firmware versions then I did know about.
My HM150E I bought new a year ago came with V0102.

It seems that both 103 and 104 have been released.
The 104 is from october 2013.


GY-HM150E Firmware V0102
Fix the problem on SanDisk SDXC 128GB

GY-HM150E Firmware V0103
Fix the clicking sound at the boundary portion between divided clips of MOV file found in Final cut Pro 7

GY-HM150E Firmware V0104
Fix the problem where the Wired Remote Control cannot be operated.

JVCPro-MSIS (http://www.service.jvcpro.eu/public/document.cfm?prog=ProdSoft.cfm&Model=GY-HM150E)

Petter, thanks for sharing that find!

I generally like to keep software / firmware up to date whenever possible. It is a little disappointing having registered my JVC cameras on the web site, they don't send out a nice email and download link. I'm downloading the update as I write this, particularly since I use my 150 with a wired remote and the update seems to be related to that.

I guess some of the 'fixes' are pretty obscure but I discovered elsewhere on this site that JVC are about to release a new version of firmware for the GY-HM 600 / 650 about now, which adds significant performance features. I also have a 600, so I'm keeping my eye on the forum for download links for that update.

Where would we be without DVInfo.net :-)