![](/images/menggu/193.jpg)
Elinchrom | Firmware & Software
To set the ELB 500 into firmware update mode; plug the USB cable into the unit and launch the Updater. 02.2021 - Release note for firmware 3.1 - Improved compatibility with Transmitter Pro and Nikon D5300. 04.2019 - Release note for firmware 3.0 - Improved rotary knob accuracy. 02.2019 - Release note for firmware 2.9 - Compatibility with Phottix Odin Z. - Improved power linearity ...