G10 Horrible, constant dropout issues in Relay Digital Wireless Posted November 26, 2019 This must be somewhere in this forum but damned if I can find it... How does one update the G10 transmitter firmware? I've got mine plugged into USB, tried USB version 2 and 3 ports, and Line6 Updater nor Monkey recognizes the device. I'm using the 1/4" USB cable to plug into Windows 10 PC. I have the receiver base but don't see any USB port so I assume I can't use the receiver to update the firmware. Thanks, Thorne UPDATE: Never mind. I see the receiver power cable is a USB cable. I'm ok now.