steps
what you'll need: USB flash drive; firmware ships as a ZIP with a Readme.txt; ChromaLink app updated separately for wireless control
1Download Orion675FS-Firmware-V1.01.09 (ZIP) from prolycht.com/download/list.aspx and unzip it.
2Format a USB drive FAT32 and copy the unzipped firmware onto it.
3Insert the USB into the Orion 675 FS and follow the sequence in the included Readme.txt.
4After the fixture update, install/update the ChromaLink app (iOS/Android) so wireless control (Bluetooth Mesh / CRMX) matches the new firmware.
WarningUnzip the firmware before copying, don't put the ZIP on the drive. GotchaFollow the Readme.txt sequence exactly (per-build steps vary). GotchaKeep the ChromaLink app version in sync with the firmware or wireless control may misbehave.