Hello, the phone can t connect to wifi

The reasons for connecting to wifi but not being able to access the Internet are: 1. The wifi itself is a problem, and the wifi may not be connected normally, resulting in inability to access the Internet; 2. Router problems, the router may be overheated or damaged; 3. There may be broadband arrears, resulting in inability to access the Internet; 4. The wifi name contains Chinese, resulting in some mobile phones unable to connect to the Internet; 5. There may be a problem with the mobile phone system, which may cause the connection to wifi but the Internet cannot be accessed. Suggested workaround:

1. Use other mobile phones or devices to connect to wifi to try whether you can access the Internet and rule out the problem of 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 the broadband customer service to confirm whether the broadband is abnormal, 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 problem with the mobile phone system for a long time, it is recommended to restore the factory settings or flash the phone to see if it can solve the problem.

Hello, if you are a mobile phone, first see if someone else's mobile phone can be linked, if the link is not available, it is a network problem, it is recommended that you reset your wifi password, you can, or delete the wifi and then link.

What should I do if my phone can't connect to wifi?

Wrong password. The signal is too poor.

Or maybe it's not allowed to connect.

Teach you a few tips.

Trick 1: Turn off and restart the Wi-Fi connection.

If you use your phone to surf the Internet, the phone will keep a network IP address assigned by the Wi-Fi connection, it will be applied to the current Wi-Fi, if there is no address conflict, you don't have to worry, if there is a conflict, you have to close and restart the Wi-Fi connection. Here's how:

Open the phone menu, enter the "Settings" bar, select "Wireless & Network Settings", enter the "Wi-Fi Settings" item, select "Turn off Wi-Fi" in the new window, and after completing the shutdown operation, re-enter the project and select "Turn on Wi-Fi" to restart the Wi-Fi connection.

The second trick: ignore the network.

If that doesn't work, you should choose to have your Android device ignore the network and add it again.

The third trick: check the password of Wi-Fi.

Normally, the Wi-Fi password should be changed regularly; However, when the network makes such an adjustment, the phone will not be updated automatically, and the password of the Wi-Fi needs to be updated manually.

Trick 4: Check Wi-Fi Advanced Settings If all the above methods fail to solve the problem, the next thing to do is to enter the advanced settings of Wi-Fi on your Android phone to set up the relevant settings. Open the phone menu, enter the "Settings" window, select "Wireless & Network", enter "Wi-Fi Settings", then enter the "Advanced" option, enter "**Server Settings", confirm that the Android device is not using **server, if you find the IP address or domain name in the ** section, delete it, you can solve the Wi-Fi connection failure.

Another solution is to set a static IP address for your Android device.

Long press that wifi and tap Cancel Save.

What should I do if the mobile phone is not even rubber, and the beam is not changed, but the wifi is prepared.

If the mobile phone cannot connect to the wireless network, the Samsung mobile phone generally follows the following steps to troubleshoot and deal with it, please try to operate according to the following common situations where the width is disturbed:

1.If you could connect before, you can't connect now:

2) Check if the Wi-Fi password entered is correct.

2.If you can't connect for the first time or can't connect to a public Wi-Fi:

Check whether other devices under the same wireless network are connected properly and whether connection restrictions are set on the wireless network.

3.If you cannot connect to the wireless network with the Chinese name:

Due to device compatibility issues, some wireless networks with Chinese names or special symbols may not be able to connect, so it is recommended to change the name of the wireless network to English.

Please check whether the router connection is normal (the cat cannot be connected), turn off the phone and the router and restart it before trying to connect.

5.If none of the above operations work, it is recommended to back up important data (contacts, text messages, **, etc.) and try to restore factory settings.

If the problem persists, please bring the purchase invoice, warranty card and machine to the service center for inspection.

What should I do if the mobile phone is not even rubber, and the beam is not changed, but the wifi is prepared.

Maybe you haven't forgotten the wifi you've been on before