How can I fix missing text alerts on my iPhone 16 Plus?
Despite following every recommendation I can find of checking Notifications are enabled, ringtones are set and on, Do Not Disturb is not enabled and on and on - I do not receive text alerts when my phone is locked. I do have an Apple watch and have read it might be a factor, but I've followed every step I can find to ensure the settings are set up correctly. Sometimes after doing these things I will receive the alerts for maybe 30 minutes, but then it goes away again. It does not vibrate either, despite that being enabled.
[Re-Titled by Moderator]
Original Title: Text notifications on Iphone 16 plus
iPhone 16 Plus, iOS 18