iOS 16 beta issue with iPhone 14

I recently upgraded my phone from an X to a 14. My previous phone had iOS public beta 16.4 I believe. When I activated my new phone, it asked me if I wanted to install the beta and I had selected yes. I do not have a iOS beta profile in my VPN section now. I’m having issues with Messenger and FaceTime not activating my phone number. I am not able to send a message to android users. this is on my new phone,iPhone 14. I was asked to remove the beta by Apple support. Since there is no beta profile on my phone, I cannot remove it. What are my options?

iOS 16 beta issue with iPhone 14
 
 
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