Good morning all. My experience so far. JTV69 Korea, I moved to 2.0 from 1.9 last Saturday and noticed the spank 2 and 4 issues that are much talked about here so this morning I decided to reflash.
Since 2.0 was already installed I just did the reinstall from latest. At the second reinitializing prompt the interface on the guitar side turned red and I got the unpsecified MIDI error. Not panicking yet, I unplugged the guitar and tried again with the same result. Slight panick but... reflashed to 1.82. This one worked. So try going to 2.0 again and success. Went ahead and reflashed one more time as instructed and a second succesful update.
The quack is back, though not as pronounced. At least in the 4 position. Fire up work bench, spank bank position 4 shows neck and middle pickups engaged but position 2 only shows the middle. Engage the bridge, sounds good, upload to variax, slight difference, download from variax, bridge pickup is not engaged.
I have opened a ticket.