vivox21可以隐藏应用。
具体步骤如下：
1、打开手机主页面，找到“设置：选项，点击进入，如图所示。
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2、进入设置界面之后，手指向下滑找到选项”指纹与密码“，点击进入，如图所示。
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3、如图所示，将选项”隐私与应用加密“选项的滑块向右滑，即可开启手机隐藏功能。
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4、开启隐藏功能后，下面就会出现手机所用应用的图标，点击想要隐藏的应用即可实现隐藏。
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