- android.permission.ACCESS_NETWORK_STATE
- android.permission.INTERNET
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.READ_EXTERNAL_STORAGE
Jun 11, 2016
1.Formatting text.
2. Reduced key response delay.
3. Added the random characters generator.
4. Added range selection generated sequences.
5. Added menu for tutorials. Added 36 lessons.
6. Added pause for group symbols.
7. Fixed errors.