The way for me to recover iPhone deleted text messages directly is to use a tool named
Tuneskit iPhone Data Recovery. Now you can use this iPhone data recovery software to recover text messages, contacts, photos, videos, calendars, whatsapp messages, etc in efficient way. There are three options for you. First to recover data from local backup files, second to recover data from iTunes backup files, finally is to recover data from iCloud backup files. You can learn more about
iOS data recovery. Wish this point is helpful to you.