Does anyone know how to transfer all of my messaging from my old phone to my new Moto G4?
I have done this a few times already this year.
While Google can backup a lot of your phone’s data, it does not save SMS/MMS messages very well.
While I do not want to endorse any app exclusively, I have used SMS Backup & Restore - Android Apps on Google Play each time and selected save to Google Drive - Android Apps on Google Play and then just reinstalled them on my new device from the SMS backup.
Hope that helps.