- android.permission.INTERNET
- android.permission.ACCESS_NETWORK_STATE
- android.permission.RECEIVE_BOOT_COMPLETED
- android.permission.WAKE_LOCK
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.VIBRATE
- android.permission.READ_EXTERNAL_STORAGE
Invalid date
- Add Hong Kong public holidays 2022, 2023.
- Implement different images for different month.