My HX Effects just stopped outputting sound, out of the blue, but when I use analog bypass you can hear the sound. I tried updating to 2.81, and still no luck. I had this issue before, posted about it and - and I had to roll back the firmware, although I'm not seeing exactly where the older firmware is available.
downloaded HX Edit 2.70, Launched Line 6 Updater 1.15, and when I open the updater, it says 'There are no available updates for this device." Where can I find the older firmware update? So frustrating, any help would be greatly appreciated.