2016 CX-9 -- screen stuck on Mazda logo

:
CX-9
Since tonight it seems to be stuck on the initial boot logo. I powercycled the car a few times, but even after a 30min drive it did not load.
Is there a good way to attempt a hard reset on the entertainment system? Would like to try before having to go to the dealer ...

UPDATE: After sitting for 3 hours in the driveway, it finally loaded. Mind you, previous attempts involved shutting the car off for as long as 5 minutes, and still it didn't.
 
Last edited:
Back