-
1. The mobile phone network can be used normally, but the mobile phone cannot play** and the display network is busy may be because it is:
The ** you dialed is not in the network coverage area because the service line is too busy, so you can't connect to the other party's number;
It may also be that the other party has set up voice call blocking or that there is a problem with the other party.
Two. The mobile phone network can be used normally, but the mobile phone can't play** Solution:
1. It may be that the line is too busy, wait a while and then dial**.
2. Try it with someone else's.
According to the specific problem type, the steps are disassembled, the cause is analyzed, the content is expanded, etc.
The specific steps are as follows: The main reason for this is ......
-
There could be 2 main reasons.
1.Problems with the phone itself.
Issue. The specific problems and how to deal with them are as follows:
1.Problems with the phone itself.
1) If there is a system problem with the phone itself, restart the phone.
There is a problem with the settings of the new phone, and the relevant settings are made according to the phone model.
3) The mobile phone version is not compatible, upgrade the version.
a) First turn on WLAN in the phone settings and tap to enter Waln;
b) Second, go to the connected WiFi network.
c) Click on the connected WiFi network, the network details will pop up, click on the IP settings below.
d) Go to the IP settings, there are "DHCP" and "Static" options, select "Static";
-
Dear, according to your question, the phone shows that there is a network but it cannot be used, it may be due to the following reasons: 1Network connection setup error:
If the mobile network connection is set incorrectly, it will cause the mobile phone to display that there is a network but it cannot be used. 2.Wifi device malfunction:
Faulty wifi devices can also cause the phone to show that there is a network but it cannot be used. 3.Connected to a bad wifi:
Connecting to a bad wifi will also cause the phone to show that there is a network but cannot use the wild pie. 4.Traffic Monitoring:
Some phones have built-in traffic monitoring, which may cause the phone to show that it has a network but it can't be used. 5.Setup Issues:
In the phone settings, some settings are not properly configured, which will also cause the phone to show that there is a network but it cannot be used. 6.Carrier Network Issues:
Carrier network failures can also cause the phone to show that it has a network but it doesn't work. If you encounter these problems, you can try the following methods to solve them:1
Check whether the wifi equipment is faulty, and replace it in time if there is a fault. 2.Try to connect another wifi device, if the other wifi device can connect, there is a problem with the previous wifi device.
3.Disable the traffic monitoring feature. 4.
Check if there are any areas in the phone settings that are not properly configured for the sweet potato and reconfigure it. 5.Contact the carrier to check the cause of the network failure and resolve it.
-
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 individual applications cannot access the Internet:
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.
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 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) It is recommended to search for Restore Network Settings in Settings and follow the on-screen prompts to restore. (Note: This restores the Wi-Fi, mobile data, and Bluetooth connection records and deletes the Wi-Fi and Bluetooth connection records).
If the problem persists, we recommend that you back up your data (third-party apps such as QQ and WeChat need to be backed up separately) and bring your purchase voucher to the Huawei Customer Service Center for testing.
Huawei Customer Service Center.
Make an appointment for service. Boarding service.
-
If the mobile phone can access the Internet, but the display shows that it cannot access the Internet, it may be caused by the following reasons:1Weak cell phone signal:
If you're on a network with a weak signal, you may not be able to connect to the Internet. 2.Data is not turned on:
If you don't have your phone's data turned on, you won't be able to access the Internet, whether you're connected to a Wi-Fi or mobile network. 3.Carrier Network Issues:
In the case of a mobile network, there is a possibility that there may be a problem with the carrier's network, resulting in the loss of access to the Internet. 4.Incorrect network settings:
If your cellular network is not set up correctly, such as the APN (Access Point Name) is set incorrectly, the DNS (Domain Name System) server is not configured correctly, etc., it may result in the Internet not being able to access the Internet. In the above situation, you can try the following methods:1
Check the signal strength and try to log in to the internet in an area with a better signal. 2.Check whether data traffic is enabled and try to open the Sen macro segment.
3.If it is a mobile network, check whether the operator's network is normal, and you can consult the operator's official customer service. 4.
Check whether the network settings are correct, adjust them according to the official configuration instructions, or reset the network settings. You can find places such as network settings or mobile network settings in your phone's settings to make adjustments. If none of the above measures resolve the issue, it is recommended to contact the phone manufacturer or carrier's customer service for further assistance.
-
1. Check your phone's settings.
Open the mobile phone Quick Center (scroll down at the top or scroll up at the bottom) to see if the data network is turned on.
2. Confirm the status of the mobile phone card.
Make sure that the balance of the mobile phone card is sufficient, if the payment is in arrears, please restart the mobile phone after the recharge is successful. Check with your carrier to see if the data limit has been met or if the data network function is enabled. If necessary, you can change the SIM card that can access the Internet normally.
to confirm. 3. Check the mobile phone signal.
If your phone uses a metal, magnetic case or bracket that has an impact on your phone's signal, it is recommended to remove it and try it. If you are in an underground parking lot, elevator hall and other environments, the coverage of the mobile phone signal is susceptible to these environmental impacts, the signal will be relatively weak, and the data network will also be affected, so it is recommended to go to an open area, such as an outdoor open environment for testing.
4. Check the network permissions.
Go to Mobile Phone i Manager - Traffic Management Traffic Monitoring - Network Management or Set Applications and Permissions - Permission Management.
Check whether the Internet access permission for the app is enabled.
5. View the virtual private network.
Go to Settings - Other Networks and Connections - Virtual Private Network, check and confirm whether the virtual private network is used, and if so, it is recommended to turn off and try again.
6. Check the network settings.
Go to your phone's settings - Mobile Network.
SIM Card Information & Settings - Corresponding SIM Card ) - Access Point (APN) or Set Up Mobile Network Dual SIM & Mobile Network - Access Point (APN), tap"Reset to the default settings"restart your phone.
7. Re-search the network.
Go to Settings > Other Networks & Connections, turn on"Airplane mode"After turning it off, 5G phone.
Please go to Settings - Mobile Network, turn it off and on again"5G enabled"Options.
8. Reset the network settings.
Go to Settings - System Management - Backup & Reset - Reset Network Settings - Select the corresponding SIM card - Reset Settings, and then use View.
Note: Resetting network settings resets Wi-Fi, mobile data, and Bluetooth connection records.
9. Reset all settings.
Go to Settings - System Administration - Backup & Reset - Reset All Settings Go to Settings - More Settings - Backup & Reset - Reset All Settings and follow the on-screen prompts.
Note: Restoring all settings will not delete any data or ** files, only all settings of the phone will be restored, and some third-party application accounts need to be re-logged in to confirm that it does not affect the use of the software before operating. For the security of mobile phone data.
It is recommended to back up your phone data in advance before the operation.
-
Summary. 1. There is a problem with the wireless network itself
If you find that the mobile phone is connected to the wireless network but can not access the network, then we first need to check whether there is a problem with the wireless network, if it is a wireless router user, please check whether you can use the computer to access the Internet, if the computer can access the Internet, then the network is no problem.
2. The wireless network password is entered incorrectly
In order to ensure the security of the wireless network, the wireless router network used in the home now has a wireless password, the mobile phone to connect to the wireless network, you must enter the correct wireless password to connect, so that it can be used normally, if you find that you can not connect to the network, or some times it shows that it is connected, but can not be on the network, you may wish to disconnect the network connection in the wifi settings, and then enter the password to connect and try.
Why does the mobile phone show that it cannot connect to the network when it has a network?
Dear what your phone.
Pros can have the following reasons.
1. There is a problem with the wireless network itself: if you find that the mobile phone is connected to the wireless network but cannot be connected to the network, then we first need to check whether there is a problem with the wireless network, if it is a wireless router user, please check whether you can use the computer to access the Internet, if the computer can access the Internet, then the network is no problem. 2. The wireless network password is entered incorrectly
In order to ensure the security of the wireless network, the wireless router network used in the home now has a wireless password, the mobile phone to connect to the wireless network, you must enter the correct wireless password to connect, so that it can be used normally, if you find that you can not connect to the network, or some times it shows that it is connected, but can not be on the network, you may wish to disconnect the network connection in the wifi settings, and then enter the password to connect and try.
-
Summary. Operation method 01 First of all, we plug the router into the power supply and the network cable that has been turned on broadband (if you are already using it, you can press and hold the switch of the router, and it will be OK when the indicator light flashes one after another). 02Then connect the router with a computer or mobile phoneWhen our router is connected to the first device, the settings page will appear, then enter the administrator password, and click confirm.
04 Go to the first step, select "Automatically obtain IP address" in the "Select Internet Mode" column, and click Next. 05 Enter the wifi name and wifi password you want after entering the wireless settings, and click next. 06 After that, we have set it up successfully (be sure to remember the password here, if you forget, you can restart the router and set it up again), when we want to go online, we only need to connect to wifi, enter the password you set and it's OK.
The phone shows the network but the network does not work.
Hello, the first thing that happens in this situation may be that the base station is faulty or there is a shield nearby, which will cause the mobile network connection to be unavailable. Secondly, if the mobile phone is in arrears, the mobile phone network connection will not be available, so you can pay the phone bill in time. In addition, a router failure will also cause the network connection to be unattached, so you can restart the router or reset the router to restore it to normal.
But the reboot didn't restore the network, and the broadband used to be the normal color of blue, but now it's yellow.
That is, the router's network configuration is not set.
What do you mean, you're making it clear.
Operation method 01 First of all, we plug the router into the power supply and the network cable that has been turned on broadband (if you are already using it, you can press and hold the switch of the router, and it will be OK when the indicator light flashes one after another). 02Then connect the router with a computer or mobile phoneWhen our router is connected to the first device, the settings page will appear, then enter the administrator password, and click confirm. 04 Go to the first step, select "Automatically obtain IP address" in the "Select Internet Mode" column, and click Next.
05 Enter the wifi name and wifi password you want after entering the wireless settings, and click next. 06 After that, we have set it up successfully (be sure to remember the password here, if you forget, you can restart the router and set it up again), when we want to go online, we only need to connect to wifi, enter the password you set and it's OK.
There are many reasons for this!
1.It could be poisoned! >>>More
Check whether the domain name resolution is correct, whether the correct public IP address is resolved, if the packet loss is very serious, do a local line test, click to start > point to run > enter cmd, enter DOS, enter tracert space IP address or domain name, if a certain segment appears * or "100ms, it means that there is a problem with the line, check the corresponding IP or domain name behind, indicating the packet lost here. The line is not good for timeout, of course, it will be very slow to open ** or can not be opened, if it is indeed a line problem after checking, please change the line environment, so ** is your own, you can replace the computer room (find ** business to replace the computer room), generally the northern Netcom computer room, the southern telecom computer room.
The landlord believes that the judgment that "indicates that the signal and power supply are normal" is accurate; >>>More
The possible causes are as follows:
1.If there's a problem with the monitor, it's broken. >>>More
It should reach 50 degrees after a few minutes of starting, but the water temperature of the engine should be maintained at about 85-90 degrees Celsius in the best condition, and generally speaking, the water temperature should reach the normal temperature after about 10 minutes of driving after stable idling. It is related to the ambient temperature, and the temperature is low and the hot car takes a little longer. But if it's 50 degrees all the time, I guess there's something wrong with the thermostat. >>>More