Dec 24, 2016

v2.1.0
* Lock screen wallpaper is now supported (Android 7.0 or later, new UI).
- Before 7.0, Android OS does not provide APIs for lock screen, and the feature is device dependent. Therefore the app cannot support that. Please save the image in advance, and set it with a device feature.
- This feature have been tested only in some devices. Please email me if there is an issue with your device.

* The app only supports Android 4.1 or later from this version. I appreciate your understanding.