2021 Trailboss Lt here. Same issue! Most times when I start it up the tone settings are all reset to 0 (bass, treble, mid). Volume is also turned all the way down. All other radio settings are still there. Very annoying and frustrating to have a $55k truck with a broken radio. Took it in twice to the dealer, both times they said its up to date and couldn't find an issue. What do I do!!!!???