When I Flick Down From The Status Bar And Touch The Wi-Fi Icon, Why Is Wi-Fi Enabled Slowly - Huawei P8 Faq

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1.77 When I flick down from the status bar and touch the
Wi-Fi icon, why is Wi-Fi enabled slowly?
After you touch the Wi-Fi icon, please wait patiently and don't repeatedly touch the Wi-Fi
icon. You can also turn on Wi-Fi in either of the following ways:
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1.78 Why can't my phone scan a certain hotspot but can
scan other hotspots?
You can restart the router first. If the phone still fails to scan the hotspot, perform the
following steps:
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The icon is only displayed once and will not be displayed again even after you enable
Signal+ later or restart your phone.
The icon will only be displayed in the notification panel again if you restore your phone
to factory settings.
The icon is only displayed once, to avoid bothering users.
Go to Settings and turn on Wi-Fi.
Add the battery control icon on the home screen and enable 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.
Check whether the router hides the SSID. For details about configuration on the router,
see the router User Guide.
Detect the frequency and channels set on the router. Channels 1, 6, and 11 of the 2.4
GHz network are recommended.
Check whether the frequency of the router is set to 5 GHz. If yes, set the frequency of the
router to 2.4 GHz. (Your phone supports 2.4 GHz frequency only).