It’s an inquiry regarding your car’d extended warranty.

I’m guessing you’ve got a voicemail.

Phone is not sure if you had a missed call or not. still checking….

It is the voicemail even if you don’t have it, reboot the phone to get rid of it.

This is a warning that your conversations are always being recorded.

Go to settings and go to phone. Turn everything on and off there. It should have gone.