JVC Professional Video - Firmware 2.0 is live for the GY-HC550/500/GY-HM250 - this firmware update adds YouTubeLive as a streaming option. Claim your free download at pro.jvc.com/firmware Directions for updating your firmware
JVC Firmware Update Review - Improving the NZ (RS) Projector Line | AVS Forum
JVC Pro Software/Firmware Downloads
How to update software (firmware) of JVC CAR MUSIC SYSTEM #jvcupdate - YouTube