Why does the Panera app continue to appear on my cell phone. This unsolicited intrusion is about to convince me to never, ever enter another Panera restaurant . What gave Pa era the idea that I would like or agree to this electronic harassment?

Maybe you are not familiar in how to operate your smartphone. Panera Bread does not have any special access to your phone. Im sure there are many companies that would have the ability to upload software to your phone against your will before Panera, lol. Im looking at you Amazon!

If I remove the Panera app, I get no notices. I suggest you check your account and see if you signed up for notifications.

Just uninstall it

I've never had that happen. You've uninstalled it and it keeps coming back?