$500 via promo credit when you add a new smartphone line with your own 4G/5G smartphone One Unlimited for iPhone (all lines on account req'd on plan), 5G Do More, 5G Play More or 5G Get More plans between 11/15/22 and 1/4/23. Promo credit applied over 36 months; promo credits end if eligibility requirements are no longer met. See vzw.com/bring-your-own-device for details. Excludes Verizon Prepaid plans.
***Announcement: Early next week, we’ll be merging the current Fios and Wireless Communities into the all new Verizon Community! Beginning the evening of Sunday 12/4, both Communities will be placed in read-only mode. You’ll still be able to visit the Communities and browse content, but login will be disabled. On the afternoon of Monday 12/5, all users will be able to log into the new Verizon Community. We expect the new Community to be fully functional the morning of Friday 12/9. Additional details can be found in the Announcements board and under Featured Topics!
Is there a case on your phone? If so, take that off and try it. Otherwise, it is more than likely a hardware issue. I'd download the Apple Store App and make an appointment with the Apple Store to take the phone in.