Topic	Replies	Views	Activity
OP-1 Field mic not detecting sound / extremely low sensitivity. Firmware 1.6.9, factory reset didn't help OP-1 field troubleshooting , mic , op-1f	2	94	March 6, 2026
TING HARD RESET - custom fw, EDITOR? etc Other Gear troubleshooting	2	174	December 31, 2025
Problem with OP-1 Help op-1-1 , help , troubleshooting , bug	4	2474	July 23, 2023
OP1 no audio output OP-1 help , troubleshooting	4	1483	February 14, 2022
Taming Line Noise on OP-1 for Live Mix OP-1 live , troubleshooting	21	6738	March 4, 2021
Loud bussing when I try to record OP-Z onto iPhone via Camera Kit OP-Z troubleshooting	2	726	November 24, 2020
Noise issue through audio out (even with USB charging disabled and no fx on master) Help noise , troubleshooting , audio-out , 18	12	1517	August 22, 2016
Squeaky Key...Send for Repair? Help broken , repair , troubleshooting , troubleshoot	5	595	July 10, 2015
OP-1 and Wireless Midi Transmission Help help , usb , troubleshooting	5	1056	January 31, 2015
OP-1 boots to te-boot screen. Help troubleshooting , te-boot , boots-to-black-scree , troubleshoot , wont-boot	1	1534	January 8, 2015

troubleshooting