Why can t the phone search for nearby wifi?

3. Try to restart the router;

4. If only one WLAN cannot be searched, it may be a problem with the router settings; If all WLAN signals cannot be searched, please bring your purchase receipt, warranty card, and mobile phone to the vivo customer service center for testing and processing.

Hello, if the mobile phone can not find the nearby wifi, in this case, it is recommended that the landlord search other wifi, to see if you can find it, if other can not be searched. Then in this case, it may be a problem with your mobile phone, and it is recommended that the landlord can reset the network of the mobile phone. You can also restart your phone if necessary to see if it can be solved.

If the landlord resets the mobile phone network and restarts the mobile phone, he still can't find the nearby wifi. In this case, it is first recommended that the landlord can go to the router settings to see if the wifi network has been hidden. If the broadcast is hidden, then the mobile phone will not be able to search for this hidden wifi network.

So in this case, it is normal to not be able to search, at this time just turn off the hidden network. If you are sure that the network is not hidden, and the phone cannot search the network, you can also restart the router to see if it can be solved. In addition to the above factors, the landlord can also check whether the mobile phone is far away from the wifi network signal.

In this case, if the distance is too far, there is no way to search for the network signal. Also, is the wifi signal frequency band of the router consistent with the mobile phone? If the mobile phone configuration is low and you cannot find a valid frequency band, you can change the frequency band of the router to be the same as the mobile phone.

If the landlord's mobile phone can be searched before, but suddenly it doesn't work, check the settings of the router. If there is no problem with the settings, restart the phone and router, and it should be solved after restarting the phone and router.

If the landlord still can't solve the problem after trying the above steps, in this case, you can change your mobile phone to search for nearby WiFi networks. See if other phones can be searched, if other phones can't either, go and change the router to try, if other phones can be searched normally. Then go and check the network settings of the phone, if resetting the mobile network is not good, then you can back up the important data in the phone, restore the phone to factory settings, and see if it can be solved.

1. The mobile phone cannot connect to the wifi due to the wireless router device, which is the reason why the vast majority of mobile phones cannot connect to the wifi. Due to the privacy and anti-rubbing behavior of the router, it will filter MAC addresses to a certain extent. This causes the phone to not be able to connect to wifi.

Solution: So for this situation, you need to first check if your router has created a MAC filter address. The specific operation method is to add the MAC address of the mobile phone to the rule, and then open it in this order:

2. If the user sets up a hidden router, the mobile phone will not be able to connect to the WiFi normally, so you need to enter the SSID and password to connect to the wireless network. You can't connect to a wireless network by searching for it alone, so you need to pay attention to this.

Solution: You need to manually connect the WiFi address on your mobile phone, and open it according to the following steps: Settings - Wireless Control - WLAN on - WLAN Settings - Add WLAN Network. The steps vary slightly from phone to phone, but in general it is done as follows.

Other reasons. There are also some reasons that your mobile phone hardware is broken, which requires you to take it to the repair point in time for repair; In addition, it is also possible that you are too far away from the wifi signal source, resulting in the phone cannot find the weak signal source, or your phone and the signal source are previously blocked by a medium, such as a wall, these are the reasons that cause your phone to not be able to search for wifi. Therefore, as close as possible to the wireless wifi, you can greatly increase the chance of finding the wifi.

There is no wifi coverage within the location range of the mobile phone, so it can't be searched.

Switch your phone to airplane mode, or turn off the wifi switch, and turn off airplane mode or turn on wifi again after 10 seconds.

Check the wifi list to see if just one of the signals is not connected or if all the wifi signals are gone. Determine if it's a temporary or glitchy issue.

If it still doesn't work, it is recommended to restart the phone to see if the problem exists.

It may be a problem with your mobile phone, or it may be that your router has not been updated, so the latest version is actually if you know your home wifi, you can enter it manually.

1. Because the wireless network card of some mobile phones and computers does not support Chinese, there will be a situation where wifi cannot be searched. If your wifi name is set to Chinese, please change it to letters, numbers or a combination of the two to ensure that all wireless devices can be searched; 2. The "SSID number" on the wireless router refers to the name of the wireless WiFi. 3. Enter the settings interface of the wireless router, click "Wireless Settings", "Basic Settings" and check the two options of "Enable Wireless Function" and "Enable SSID Broadcasting".

Solution and steps to solve the problem: 1. First restart your mobile phone, first connect to other wifi hotspots, such as the neighbor's or the CMCC of the community, etc., to see if you can display the login box, which ensures that it is not a problem with your mobile phone, if this step can not be done, then it is your mobile phone hardware failure; 2. You need to log in to the computer, find out your broadband password for backup, and select Factory Reset in the system tool; 3. Log in again Enter the setup wizard and then set your broadband password, set your wireless network name or use the previous name, and restart the router.

Questions. Where is the hidden function of the router?

Enter it in the browser to enter the router settings page.

The first time you enter the router settings page, a small window will pop up prompting you to enter the login password, the password is written on the label on the back of the router, enter the password and click confirm.

After logging in, the background page is as follows, and the function module of "Wireless Settings" is found on the current page and clicked.

In the wireless settings page, there is an option to "signal hidden" under the "Basic Settings" tab, click this switch button to make the status "on". This "on" state means that the signal is hidden on. Finally, click the "Save" button at the bottom to make the settings work.

Questions. There is no computer, only a mobile phone.

When we turn on the WLAN in the mobile phone or computer, the network name of our router is no longer visible in the list of available WLAN, that is, the SSID, it has been hidden by us. If you need to connect to this hidden network, then click the "Hidden Network" icon in the WLAN list, and enter the network name and network connection password set in our router in the small window to connect to this network.

The same way you do it in your mobile browser.

Questions. <>

It's covered by the label, and you can see it when you tear it open.

Questions. Can the label be torn off.

OK.