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

Titanium Backup has been updated to v4.9.0.2

  • Improved filtering by app type: now several app types (eg: user + system apps) can be chosen in a single filter.
  • Added full support for the /emmc storage location (AOSP / Samsung Galaxy S2).