让你的屏幕高亮变白起到照明作用 Now with extra stealth!Makes your screen white and bright. Very useful for draining the battery of your phone as it will also prevent phone from going to sleep.Advanced stealth mode makes it possible to use it to send morse codes (assuming you know morse code and have a working toúchscreen).It can of course also be used as a flashlight to, well, produces light. 更新内容： 提升体验，修复部分问题。