whiscolo

Hi, I have an HX one and I recently upgraded to the new 3.71 firmware and my pedal started crashing. When I rotate thru the modulation effects and I get to an effect called 122 Rotary, it makes a weird noise and freezes and only a power cycle brings it back. I tried everything including factory reset, but it keeps crashing. It seems that some other effects are also working weird, but I can't really tell. Any ideas what could this be? Thanks! LEo.