基本上所有的软件在这个地方设计的都是:按菜单键清楚历史记录。只是有些机型(比如海尔)应用软件的菜单键调不出来,这时候可能需要按住菜单键2秒不放,才出现应用软件的菜单。
Basically, all software is designed in this place: press the menu key to clear the history. However, for some models (such as Haier), the menu key of the application software cannot be called out. At this time, you may need to press and hold the menu key for 2 seconds to make the application software menu appear.