Ringtones

Hello,

I'm finding my new car a bit buggy, both mechanically and electronically. One thing I've noticed recently is despite me changing the ringtone from the phone settings, it'll always revert back to whatever it was set to previously after I've switched off the ignition. Anyone else noticed this?
Cheers
Hugh

I have the same issue as well. But too lazy to take it to the dealer for such a thing