iPhone update complete phone still says no sim

Please review the instructions in this guide published by Apple 👉 If you see No Service, Searching, or SOS on your iPhone or iPad - Apple Support

Axel F.

Thank you. I had reviewed the information prior to making the post and ultimately went to Verizon who told me I needed a new SIM card. All is back to working

Glad that you were able to resolve the issue.

Axel F.