Bose Soundsystem - 4F0 035 223 P

I have a trouble with unit of sound system: 4F0 035 223 P. I have no sound every morning but after small trip(15 minutes) start working speakers on left side of car and then on right side of car. I have found error about component protection in sound system(status: intermittent). I was in Audi and the runtime for component protection of soundsystem in ODIS has been started and finished successfully but no solved it. I found that all working next morning fine only if i shutdown mmi3g with button before engine shutdown. Maybe help me remove component protection or update of software in unit(version of software 0100). I will be happy for good hints.