There's a factory reset on these recent Subaru head units (if it's anything like mine). Mine had a weird bug where you'd see it intermittently crash/restart, a

There's a factory reset on these recent Subaru head units (if it's anything like mine). Mine had a weird bug where you'd see it intermittently crash/restart, and upon restart it would have lost all your radio stations (and probably some other personalizations). In desperation I wiped it maybe a year ago (because what other options do you have with these things) and I don't think it has happened since.