DeviceInfo Live Wallpaper应用介绍：
Device Info Live WallPaper是一款展示系统相关信息的动态壁纸。
-Date/Time(Digital clock)
-CPU Usage(with history)
-Battery remain/temperature/voltage-RAM Usage
-Internal Memory Usage-External Memory Usage(SD-Card)
-Tilt
-Compass
-Network connection state
-Wifi setting information
-CPU spec-Device basic information
-Platform information
