1）打开WiFi管家，点右上角，然后往下拉（看图）
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1bSINVLKAABNFcc-1xMAAsDwwP_nlcAAE0t483.jpg)
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1bWIVLSYAABF-6fgPhMAAsDwAPxmpgAAEYT152.jpg)
2）然后点最底下的，里面有个，默认是开着的，点一下把它关掉，关掉之后会变灰（看图）
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1bWIVENoAABGe7JpT1wAAsDwAPyDgUAAEaT489.jpg)
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1baIEY8-AAA2uAm9CuoAAsDwAPy_NwAADbQ090.jpg)
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1bSINVLKAABNFcc-1xMAAsDwwP_nlcAAE0t483.jpg)
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1bWIVLSYAABF-6fgPhMAAsDwAPxmpgAAEYT152.jpg)
2）然后点最底下的，里面有个，默认是开着的，点一下把它关掉，关掉之后会变灰（看图）
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1bWIVENoAABGe7JpT1wAAsDwAPyDgUAAEaT489.jpg)
!(https://ask-fd.zol-img.com.cn/g7/M00/03/0B/ChMkK2ga1baIEY8-AAA2uAm9CuoAAsDwAPy_NwAADbQ090.jpg)