2024 XC40 infotainment keeps resetting

We have a brand new XC40, and the infotainment keeps giving us a headache.

The computer resets twice a week on random occasions.

It completely shuts down and reboots, like with the manual control by holding the main button for 30 seconds. Everything else works just fine, just the infotainment likes to die from time to time.

There's no pattern, sometimes it happens 15 minutes after a cold start, sometimes after 2-3 hours in the middle of a weekend trip. Hot, cold, rainy, doesn't matter. The only constant is that we almost always have android nav and spotify on.

Car's already been in the shop once. I don't know what exactly they changed, but they we're very hesitant about it, and we had to wait for the "module" for a while, so it might be the whole computer for what I know, but my girlfriend handled that and I don't have paperwork at hand to confirm.

Any ideas?