When I start the Amplifi 75 it only responds with the 4 Tone lights lit. In order for it to complete the startup I have to turn it off and back on again and in a few seconds it finishes starting. I have updated to firmware 2.6.0 recently and have also found that I have to turn off all devices with Bluetooth or wireless in the room or it will not get past the 4 tone lights. I have read all of the Line 6 comments about conflicts with wireless signals in the 2.5 and 5.0GHz range anywhere nearby. Is this just the way the amp works, requiring that it be turned off and on again?
