The WF signal is full but you can t access the Internet, and the WiFi signal is full but you can t a

1. The router, or the network of the "cat", is abnormal.

This is one of the main problems. Because the router at home is not broken, as long as it can be powered on normally, it can send out wifi, and of course, your mobile phone can also be connected. However, because there is no network input in the "cat", it is very likely that the mobile phone wifi signal is clearly displayed full, but it cannot access the Internet.

It is recommended that if you encounter the problem that the wifi signal of the mobile phone is clearly displayed full, but you can't access the Internet, you should check whether the network cable of the router is disconnected at the first time, or whether your network fee has not been paid for a long time.

Second, someone else has limited your speed.

This happens a lot in the office. In order to save money on buying a wifi transmitter, some people often connect to the wifi sent by their colleagues' computers, and when you connect to someone else's wireless network in the office or at home, you find that the mobile phone wifi signal is clearly displayed full, but you can't access the Internet, it is very likely that someone else will limit your speed, not that you can't access the Internet, but the network speed is very, very poor. So it is still recommended to have your own router.

3. The WiFi signal is interfered with.

The signal emitted by a wireless router is very susceptible to magnetic fields. If there are items with large magnets next to your wireless router transmitter, such as stereos, induction cookers, microwave ovens, etc., it is recommended that you remove them immediately. Because these items are very easy to interfere with your wifi signal.

Even if you can connect to the wifi, the signal display is full, and you still can't access the Internet normally.

Fourth, the signal is congested on the way in.

There are some large workplaces where there is not only one router in the office space, but often multiple routers, and when there are many routers, the transmitted signals will interfere with each other. Therefore, it is very easy to cause network congestion. No matter how fast your internet connection is.

No matter how strong your wifi signal is, you still can't access the Internet normally. It is recommended that local tyrant friends, don't put the routers together, it is best to put one at a certain distance, so that not only does it look magnanimous, but the speed of Internet access will be fast.

Fifth, the wifi was taken away by Lao Wang.

If your wifi name gets a special string, it is more conspicuous, and it happens that Lao Wang is connected to the wifi next door to you and the signal is relatively strong. And one day when you go online, you find that the mobile phone wifi signal is clearly full, but you can't access the Internet, it is very likely that the old king next door cracked your wifi to ** educational film.

Therefore, it is recommended that if you have a router at home, it is best to take a simple name and hide your wifi.

Sixth, I changed my mobile phone.

If you are using a Huawei phone and can connect to Wi-Fi but cannot access the Internet, 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.

If you have a problem with the antenna of your mobile phone, try it a little further away from the router.

Maybe that network isn't really online.

If the WIF signal is full, you can't access the Internet, and it may be because the network signal is not good.

The wifi signal is full but the Internet cannot be connected for the following reasons:

1. The wifi itself is a problem, and the wifi may not be connected normally, resulting in the inability to access the Internet.

2. Router problems, the router may be overheated or damaged.

3. Broadband arrears may lead to inability to access the Internet.

4. The wifi name contains Chinese, which causes some computers to be unable to connect to the Internet.

5. Computer system problems, there may be problems with the system, resulting in connecting to wifi but unable to access the Internet.

There are many reasons, if it is a computer, it is most likely that there is a problem with the router, so when you encounter this situation, you must first check the router, and the other is that the problem with the computer may be that the computer is not set up properly. There is also when everyone uses a mobile phone, when they use their mobile phones to connect to wifi, there are often full signals, but they can't get on the network, which may be that the wifi is not on.

Suggest a solution

1. Use other mobile phones or devices to connect to wifi to try whether you can access the Internet, and rule out the wifi itself.

2. Restart the router to try, or restore the router to factory settings, then dial up the Internet again, and reset the wifi according to the setup wizard, or change to a new router and dial up to connect to the Internet.

3. Contact broadband customer service to confirm whether there is any abnormality in the broadband, such as arrears, recharge the broadband, and then dial up the connection.

4. If the wifi name contains Chinese, it is recommended to modify it to English or a combination of English and numbers before connecting.

5. If the above reasons are ruled out, it is likely to be a computer system problem for a long time, it is recommended to restore the factory settings to see if it can solve the problem.

Summary. When the WiFi signal strength is full, but you can't get online, there could be one of the following reasons: Router issues

The router may be faulty or need to be updated firmware. You can try restarting the router or setting it up again, and if the problem persists, it is recommended to contact the network service provider or the manufacturer's customer service to solve the problem. Network Setup Issues:

It may be that the network settings are wrong, you can try to reconnect to the wifi and check if the network settings are correct. IP address conflicts: If multiple devices use the same IP address in the same network environment, they will not be able to connect to the network.

You can try changing your device's IP address or having your router automatically assign an IP address. Device problem: It may be that the device is faulty or needs to update the system, you can try to restart the device or update the system, if the problem persists, it is recommended to contact the customer service of the device manufacturer to solve the problem.

When the WiFi signal strength is full, but you can't get online, there may be one of the following reasons: Router issues: The router may be faulty or needs to be updated firmware.

You can try to restart the router or reset the router, if the source trace pure problem still exists, it is recommended to contact the network service provider or the manufacturer's customer service to solve the problem. Network settings issue: It may be that the network settings are incorrect, you can try to reconnect the wifi and check if the network settings are correct.

IP address conflicts: If multiple devices use the same IP address in the same network environment, they will not be able to connect to the network. You can try changing the IP address of the device or having the router hail automatically assign an IP address.

Device problem: It may be that the device is faulty or needs to update the system, you can try to restart the device or update the system, if the problem persists, it is recommended to contact the customer service of the state device manufacturer to solve it.

Can you add, I don't quite understand it.

Router failure or setup issues: Check to see if your router is malfunctioning or if you need to reset or update your firmware. Device Connectivity Issues:

Check that your device is properly connected to the wifi network and that the IP address is assigned. Network Breakdown: Check if your Internet Service Provider has a network failure.

DNS Setup Issues: Try changing your DNS settings to a public DNS server, for example. Security Software Issues:

Security software can sometimes prevent you from connecting to the internet. Try temporarily disabling the security software and check if the issue is resolved.

There is a wifi signal but the reasons why you can't access the Internet are as follows: broadband arrears, poor network signal in Hengtong around, faulty routers and other equipment, loose network cables, possible network transfer facilities failure, and weak carrying capacity of broadband itself.

1. Broadband arrears.

The network operator forcibly shut down, and only needs to pay a certain fee to resume normal Internet access.

2. The surrounding network signal is poor.

If the signal is in a non-service state and there is no network, it can be fed back to the operator.

3. The router and other equipment are malfunctioning.

Check the router and the modem. Qingtan can choose to let the network maintenance worker come to the door to provide service, so that the professional can investigate the reason for the inability to access the Internet.

4. The network cable is loose.

If the contact is poor, you can choose to strengthen the network cable, and if necessary, you can unplug the network cable and plug it in again to solve the problem.

5. It may be that the transfer facilities of the network have failed.

It is recommended to try again after replacing the device.

6. The carrying capacity of the broadband itself is weak.

There will always be people or some devices that can't connect to the wifi and can't use the wifi. It is recommended to replace the broadband with good carrying capacity.