Home › Forums › Products › Stompboxes › H90 troubleshooting: blank screen › Reply To: H90 troubleshooting: blank screen February 6, 2025 at 5:08 pm #188055 TrashcanParticipant So, what is the fix for this? I have a unit with the same issue, tried rolling the firmware back, to no effect, is the screen the problem? Or the firmware?
