How to turn on the vivoy51 wireless device when it is turned off

What did you do to indicate that the wireless device is turned off? Here's how it can be done:

1. Restart your phone;

2. Change the network environment or SIM card.

vivo phone prompts "wireless device is turned off", you can do it as follows:

1. Restart your phone and try it.

2. Change the wifi connection in other places or change a SIM card to try.

3. It is recommended to enter the mobile phone settings - system upgrade detection and update the mobile phone system to try.

If the above methods cannot be solved, it is recommended to bring your mobile phone to the vivo after-sales service center for testing. The address of vivo after-sales service center can be entered into vivo official website - service network query - select the province and city where it is located.

Grope it, it's the most reliable on your own.

1. Open the "Settings" of the mobile phone.

3. Select "Factory Reset" to turn on.

4. Select "Reset All Settings".

5. Click "Restore Drawbacks".

6. Go back to the list, select "Erase All Data", and then tap "Reset Phone".

Vivo phone can cancel the safe mode to shut down and restart, or restore factory settings, "clear data" or "reset settings". vivo is a global mobile Internet smart terminal company, vivo is committed to starting from the real needs of consumers, to create the ultimate photography, enjoyable games, hi-fi** smartphone products. Vivo's star models in the current season mainly include iQOO Pro, Vivo X27, S1 series Midsummer Dream, NEX Dual Screen Edition, Vivo Z5, etc.

Dear, hello, I am glad to answer for you how to turn off the wireless device of vivo mobile phone and open the stove stool? Answer: Go to Settings - Mobile Network - Turn on the switch of data network or enter Settings - WLAN - Turn on the WLAN switch. If you need to connect to the data network, you can go to Settings - Mobile Network - Turn on the switch of the data network.

If you need to connect to the WiFi network, go to Settings - WLAN - turn on the WLAN switch. The correspondence between the two situations: one:

If the wireless switch of the mobile phone cannot be lit to open the hidden block, in this case, the system or hardware failure may be caused. Suggestion: Back up your phone's data (**book, SMS, multi** files, etc.), and restore factory settings:

Go to Settings - Reset - Factory Reset). Two: If the wireless switch can be lit and turned on, it is recommended to do the following:

1. Re-turn on and off the mobile phone and wireless devices, it is recommended to forget the network and reconnect, operation: Settings - WLAN settings - click and hold the name of the network that needs to be deleted - forget to delete the network. 2. Try to replace the static IP 3. Whether the distance from the wireless router is too far, which affects the connection of the coarse and false receiving signal.

4. If conditions permit, whether this phenomenon occurs when changing other routers or wireless connection attempts5. Back up mobile phone data (**book, short message, multi** files, etc.), restore factory settings6, test whether there is any improvement after updating the system version, if the problem still exists, it is recommended to send the mobile phone to the nearest service center for testing.