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Hello landlord, I don't understand what you're talking about Wi-Fi WLAN or your data connection, if it's WLAN Even if you're connected to a computer, you can't access the Internet because you don't have the logged in to the mobile WLAN password This is going to spend a wallet monthly, you can call 10086 to ask manually, if it's the second case. You have a data connection but you can't access the Internet yet, or sometimes your connection is dropped, there are two possibilities in this situation. The first is that your mobile phone is stuck, the second is that the nearby signal is not good, and when you play with the mobile phone, stay away from the computer The computer is with the mobile phone The mobile phone signal is very bad, if neither of the above two, then I can't do anything, you are in this situation In addition to having a virus, or the mobile phone system is unstable, the probability of a virus should not be large Because you have swiped the phone, I still recommend that you go to a professional mobile phone repair shop to see or go to Lenovo's after-sales service to see, you ask online Netizens can only tell you some approximation, and they can't see your mobile phone and can only give you some advice.
If there's anything else you need to ask, ask!
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You can try not saving the password, deleting the connection history, and then reconnecting.
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Take a look at your network settings.
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If you use a vivo mobile phone to connect to WiFi normally but cannot access the Internet, you can check it as follows:
1. Check your phone's settings.
Check if there is a wifi icon in the status bar, or go to Settings --WLAN to see if the wifi has been successfully connected. In addition, go to Settings - Other Networks and Connections - Private DNS to see if private DNS is set, if it is enabled, it is recommended to set Private DNS to off and try again.
2. Check WiFi
Please compare whether the same wifi connection is normal with other mobile phones, and confirm whether it is the wifi or mobile phone. If it is due to Wi-Fi, please restart the wireless router to check. Some public Wi-Fi networks require browser authentication before they can connect to the Internet.
3. Check the network permissions.
Please go to iButler on your phone - Traffic Management Traffic Monitoring - Network Management or Settings Application and Permissions - Permission Management to check whether the application network permission has been enabled.
4. Check the environmental causes.
If the phone is far away from the router, although the wifi signal is displayed, it may not be able to access the Internet, it is recommended to adjust the distance between the phone and the router before trying.
5. Reset the network settings.
Go to Settings - System Management - Backup & Reset - Reset Network Settings - Reset Settings, and then use View.
Note: Resetting network settings resets Wi-Fi, mobile data, and Bluetooth connection records.
6. Service center testing.
If the above methods do not solve your problem, please back up your mobile phone data in advance, and bring your mobile phone and purchase voucher to vivo customer service center for testing.
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Hello, wifi signal regardless of whether there is a network mobile phone and other equipment can be connected, the user can not use the network after connecting to wifi, first confirm whether your broadband line is smooth, you can check whether the indicator light of the broadband cat has LOS red light flashing, if there is a broadband failure, so the router's wifi can not use the network, at this time, the user can call the operator's customer service to report the fault processing, after the fault report, there will be staff to come to the door to troubleshoot.
If the broadband modem can be connected to the network normally, then it is a problem with the router, and you can check whether the network cable is connected correctly. If the network cable between the broadband modem and the router is normal, you can restore the router to its factory value, and then reset the router parameters to see if it can be restored to normal
2. Then open the browser and enter the management address and login password of the router.
3. After logging in to the background, click the setup wizard, and then fill in the corresponding parameters according to the wizard instructions.
<>6. After the wireless setting is completed, click Save, and then restart the router to use it normally.
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1. There is a problem with the wireless network itself.
If your phone is connected to Wi-Fi but can't connect to the Internet, first check whether there is a problem with the wireless network itself. At this time, you can check whether other networking devices can access the Internet normally, and if so, it means that there is no problem with the wireless network itself. If other internet-connected devices are also unable to access the Internet, there may be a problem with the wireless network itself.
2. The wireless network password is incorrect.
Nowadays, the wireless network we use generally has a password, and the mobile phone must enter the correct password to connect to the wireless network. If your phone shows that it is connected to Wi-Fi but cannot connect to the Internet, you can disconnect from the Wi-Fi settings and re-enter the password.
3. The wireless router is equipped with advanced security.
In order to prevent being rubbed to the network, we usually set up the IP or MAC binding function in the wireless router. Once this function is enabled, only mobile phones and computers bound to the router can be connected and used. Devices that are not bound to a Mac cannot access the Internet even if they are connected.
So if you can't access the Internet when you connect to WiFi, you can log in to the wireless router to see if the MAC binding function is enabled. If it is enabled, you can add the mobile phone MAC or IP address binding, or you can turn off the IP or MAC binding function!
4. The wireless network signal is not good.
The wireless network has a certain coverage, if the mobile phone is far away from the coverage of the wireless network, it will cause the network signal to deteriorate, so there will also be a situation where the wifi is connected but cannot access the Internet. In this case, you can move closer to the wireless signal source, or use a WiFi signal amplifier to increase the wireless signal strength.
The mobile phone is connected to the wifi but can not access the Internet and many reasons are related, if this happens, we must find out the problem in **, and then prescribe the right medicine to solve the problem.
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It takes time to type, so please be patient.
Questions. Good.
It's a mobile hotspot, right?
Step 2: In Change Network Settings, select and open Network and Sharing Center. Step 3:
In the Network and Sharing Center, we need to find the mobile hotspot we are connected to and click on it. Step 4: Click "Diagnose" to diagnose the cause of network unavailability.
Questions. I've tried it, big brother, I can't help it, I went in and saw that the network connection status is like this, and I wanted to ask how to reconnect to the network.
You can forget the network and re-enter the password to operate.
The computer is still connected to the mobile phone hotspot and cannot be used, so we need to check whether the computer was pulled into the blacklist of the mobile phone hotspot by mistake. Click on the hotspot to unlist the blacklisted device.
Questions. It's not big brother, you misunderstood, I pulled the broadband and connected the phone with an oil leaker.
That's right, sorry I misunderstood.
Questions. Is there a way?
If the mobile phone is connected to wifi but cannot access the Internet, it may be that the router has been set up safely, and here we need to log in to the administrator interface online to solve the problem. 1. Open the browser of the mobile phone connected to the current wireless router, check the bottom label of the router at this address, and log in to the web configuration interface of the current router. 2. Under the network settings of the router, first find the LAN port setting option of the router.
Correctly set the "type" here, and there are two commonly used types: PPPoE and DHCP. Choose this according to your own situation.
If it is a home ADSL dial-up Internet access, choose PPPoE; If there is a direct network interface available such as cell broadband or hotel, choose DHCP, no other settings are required, and the router will automatically obtain the corresponding network settings. If you choose PPPoE, you need to fill in the correct username and password, which are provided by the network service provider, and you need to call customer service to ask. 4. Check the security settings of your router.
Check whether some security policies that restrict MAC or IP address connections are enabled, or the corresponding rate limiting policy, if yes, turn it off, otherwise only devices with a specific MAC or IP address can be connected, and you should be able to surf the Internet normally after turning it off.
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If you are using a Huawei phone, you can use the following methods to troubleshoot the problem:
1. If you are using a home network, it is recommended to connect to other WiFi or mobile phone personal hotspots for testing and troubleshooting
1.If connected to other wifi is normal.
1) Please do not stay away from the router;
2) Please check whether the broadband account expires, restart the router and restart the phone before trying;
3) If the router has been set to the blacklist and whitelist, you need to check whether the MAC address of the mobile phone is added to the router, if the router does not set the blacklist and whitelist, please power off the router and restart the attempt.
2.If you connect to other wifi, you can't get online.
1) Please turn the WLAN switch back on and try to connect;
2. If you are using a public network:
1.Try using it in a place with a small amount and confirm that the hotspot is working properly.
2.Please check if you need to log in through a browser** to register before you can access the Internet.
3. If individual applications are not available online:
Please open Settings, enter Traffic Management in the search box above and click to enter the Traffic Management page, click Application Networking, and check whether the WLAN permissions are checked for individual applications.
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Many times, when we use our mobile phones for wifi network connection, there may be some problems, resulting in the mobile phone not being able to connect to the Internet. At this time, many friends may feel annoyed, after all, when there is no wifi network, unless you use mobile phone traffic data to surf the Internet, there is no way to **file, read** or other operations that require networking. Generally, it is divided into these three situations, it may be that the mobile phone cannot search for the wireless signal, or the wireless network is searched but cannot be connected, or the wireless connection is successful, but the web page cannot be opened.
The following will share some solutions to these three situations, let's take a look.
1.Where opportunity permits; Restart the wireless router ; See if you can solve the problem.
2.After making sure your phone is within Wi-Fi coverage, tap "Scan" to refresh the Wi-Fi list.
3.Connect the computer to the router through a network cable and log in to the router's management interface.
4.In Wireless Settings - Basic Settings, the channel is between 1 11, the wireless function is turned on, and the router is restarted.
1.The unsuccessful wireless connection may be caused by incorrect settings such as the wireless password, and the key is re-entered.
2.Make sure that the wireless router does not have the wireless MAC address filtering function enabled; Wireless Settings - Wireless MAC address filtering, turn off the wireless MAC address filtering function Wireless Settings - Wireless MAC address filtering, turn off the wireless MAC address filtering function.
What should I do if the wireless connection is successful but I can't open the web page?
1.First of all, check whether the router is connected to the external network, log in to the router management interface, and see whether the WAN port parameter is non-0 at the running status - WAN port status, if it is 0, please follow the router quick setup guide to set it again.
2.Manually set the IP static address; Press and hold the signal name of the corresponding wireless router and select Modify Network.
3.Select Advanced settings.
4.Click IP Settings and select Use Static IP.
5.Enter the IP address manually. After the setting is successful, you can generally open the web page.
In fact, when the mobile phone encounters a wifi network can not be connected, there is no need to be too anxious, as long as you try to analyze the reasons, generally the above three situations, we can analyze the specific situation, and then take specific measures to solve it, I believe it will be solved soon. Of course, in addition, there is a possibility that many friends will make mistakes, which is caused by the wrong password input of the mobile phone wifi, which may be because the password has not been remembered after changing the password recently, or it may be that the password is more complex and the input is wrong, just check it carefully.
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Take iPhone11 (system) and Huawei P40 (EMUI11 system) as an example, if you can't connect to the Internet when connected to the wireless network, you can disconnect the mobile phone network and reconnect it, or you can switch the mobile phone network.
You can restart the router, generally there is a REST key at the interface behind the router, press it to restart the router, and you can also enter the login router management interface in the address bar of the web page, and click to restart the router in the system tools.
If the computer can't access the Internet, you can: 1. Open the Network and Sharing Center; 2. Click to change adapter settings; 3. Find the wireless network connection that has the problem; 4. Right-click, click Disable, and then re-enable, or create a new wireless network connection.
To increase the speed of the router, first click to enter the settings interface of the router, select the "Security Settings" option, and then turn the router rate up and set the router as the protocol, using a single protocol can also increase the speed.
Place the router in the first position of the house, so that the placement is conducive to the transmission of signals, and multiple routers can be connected through the router bridging function, so as to expand the signal transmission range.
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