Something weird happened to my phone?

Hi. I'm currently applying for jobs, and if anyone works at Best Buy you'd probably have used a third party service to conduct those video interviews before an in, person interview. Well I had to do that and the website was finnicky but its legit as I used a couple of times. I had done it through my phone. Laptop camera ain't working for some reason.

The strange part is it appears to have crashed bitdefender vpn plus other connections on my S23 Ultra (S-pen, bluetooth, and maybe wifi).

I did an immediate scan of the phone but nothing came up.

Any thoughts on the matter?