Recently my unit has begun shutting down the active application all by itself. In order to reactivate, i have to restart (HD Radio for example), turn it off manually, and then turn it on again. Turning on the second time returns audio signal to the amps. I have verified that the amps are turned on during the entire process.

 

Any ideas? I was finally getting around to installing the 130 upgrade and now I'm concerned that I might create other problems, or might the upgrade be a solution?