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2. Check whether the Bluetooth car kit is configured according to the instructions.
3. Search for the solutions on the Internet.
1.22 When I flick down from the status bar and touch the
Wi-Fi icon, why is Wi-Fi enabled slowly?
Certain Huawei phones support 2.4 GHz and 5 GHz frequency bands. The scanning duration
of these phones is longer than that of other phones. Therefore, the connection takes a relative
long period of time. After you touch the Wi-Fi icon, wait for a while and do not repeatedly
touch the Wi-Fi icon. You can also enable the Wi-Fi in the following ways:
1. Go to Settings and enable the Wi-Fi.
2. Add the battery control icon on the home screen and enable the Wi-Fi using the battery
control icon. The operation method is as follows: Press and hold a blank area on the
home screen to display a window; touch Widgets and drag the Power Control icon to
the home screen.
1.23 Why does the Wi-Fi switch become unavailable?
Go to Settings > Wireless & networks > Wi-Fi. Then touch Advanced settings. Disable Scanning always available. Then,
check whether the problem is solved. If not, restart your phone.