SMS text message
I cannot receive SMS text messages. They are not on my phone or in my e-mail.
iPhone 6s
Try this: Use App Library to search Messages app, see this Apple article:
Organize the Home Screen and App Library on your iPhone
Organize the Home Screen and App Library on your iPhone - Apple Support
If you have find the app, tap on the app (don’t open the app), then drag to the Home screen & drop it.
