Users can activate Time-shift mode by vertically sliding the time display to marvel at "World Heritage" photos captured with Sony "α(Alpha) Interchangeable Lens Cameras" at different time of the day. Available for Android 4.1 and greater devices. For More Information: http://www.sony.net/united/clock/android_app/ 用户可以激活时移模式，垂直滑动时间显示，惊叹于“世界文化遗产”与索尼“α（阿尔法）可互换镜头相机”在一天的不同时间拍摄的照片。 适用于Android 4.1和更高版本的设备。 如需了解更多信息： http://www.sony.net/united/clock/android_app/
Version 2.5 -Compatible with Android OS 5.1 -Daydream has been added: you can enjoy beautiful music and the images you have downloaded when charging the battery or when the device is attached to the cradle. -Play music button has been added: music will be played while World Heritage images are displayed. Version 2.1 - Supports an External Storage - Daily notification was added Version 2.02 - Compatible with Android OS 4.4 - Wallpaper remove button was added.