travis&anderson said:
"No cellular: Thanks, I’m not prompted to do anything when I go to the About tab…"
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You are welcome.
Contact your Carrier.
There is an issue with connectivity, and they provide you with the service of Cellular. So, contact your Carrier. Though dulled out, the word "Issue" is shown on the very bottom right corner of your screenshot.
SCREENSHOT:

IMPORTANT NOTE:
Keep Personal Info off of these Forums:
These forums are here for everyone out there to view. So, just be certain to keep personal information(Order Numbers) off of these forums and other forums too. Anyone out there can read this info. For your Security & Privacy: I have asked the host to rid of the info you've provided. :)