Mine locked up too and none of the suggested methods of getting it fixed works… The unit is hardly used and never gigged.
I’ve tried to connect it to both a pc and mac and some times it gets connected, but looses the connection after a short time. Firmware update is not possible. It freezes during the backup of the unit firmware. Recovery mode acts identical.
Factory reset works sometimes, but the unit locks up again as soon as I press or rotate any knobs.
Since I bought it slightly used from a local guy, I don’t even have the chance to get it fixed under warranty, even if it’s still under warranty. Warranty only applies to the original buyer and does not follow the product.
Bummed
