- android.permission.INTERNET
- android.permission.WRITE_EXTERNAL_STORAGE
- com.android.vending.BILLING
- android.permission.READ_EXTERNAL_STORAGE
Aug 2, 2018
More new lessons added. Hooray!
This update
- adds new learning materials to How To Use Lesson.
- improves usability on smaller screens
Also we want to thank our users for rating the app.