SMS Backup+ Restore issue. Please help

[AC Question]

I have a Note 3. It's on version 4.4.4
Trying to restore text using SNS Backup+ version 1.5.10. It marked almost all of my files as duplicates. I have found several post when I search this issue. The problem is that most of them say to use apps that are no longer available to download. Can someone please please help me?

 

[belodion]

I've never used it myself, but other users have recommended Helium. Have you considered that?