Upgrade Android - 9/P/Pie [Tutorial]

Oct 5, 2018

3.9.0:
- Added privacy policy

3.8.0:
- Support for Android 9/ Android P/ Android Pie.
- Updated the app contents for the latest android version 9.0.

3.1.0:
New:
- Material design.
- Added back button on action bar/ title bar/ toolbar.

Changed:
- App Icon.
- Complete app UI.