If you don't have Play Store, you can download Titanium Backup from here : https://bit.ly/2BOJEUE

Titanium Backup has been updated to v3.6.4

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  • Added sync from Dropbox, if no backups exist on the phone.
  • Added removal of /dbdata/databases/xx when wiping an app’s data on Samsung ROMs.
  • Added support for backing up app data that is stored on an ext2/3/4 partition and symlinked to /data/data/xx.
  • Allow an absolute path (starting with “/”) to be specified as the backup directory.