重力锁屏GravityScreenOffPro可以让手机在特定的条件下自动开启\/关闭屏幕(例如放入口袋、放在桌面上、在传感器前挥手、移动手机等)，而且识别度相当准确，你可以在设置中随意设置任意角度，当你把手机按这个角度(或者比这个角度小)放入口袋、桌面上时，屏幕就会自动关闭。日常使用起来节省了不少手动开屏\/关屏的时间，这个才是真正的与科技接轨！
更新说明:Fixes:
- Issue related to key lights
New Feature:
- The proximity sensor can be completely turned off in Headset mode. Useful for Nexus 4 users if experiencing buzzing noise due to the proximity sensor.
- Lying Face Up on table is capable to keep the screen on if you swipe over the proximity sensor: the first swipe add an extra 1 min and each another an extra 5 min timeout - the minutes are accumulated and restarted at each swipe