I can still surf the Internet during the day, but when I come back at night, I can connect but I can

If the phone has not been adjusted in any way, it may be a network problem, and you need to report the situation to customer service for processing.

1. If you mean that your mobile phone cannot access the Internet, please check the following situation:

1.Check whether there is a network, it is recommended to use it in a place with a strong signal;

2.Check whether the USIM card is inserted, if it has been inserted but still cannot be used, it is recommended to go to the business hall to check whether the USIM card is faulty, or replace the card for testing;

3.To check if there is a problem with your phone, it is recommended that you can test it with a different phone.

4.Check whether there is still a credit in the account, if the balance is insufficient, you need to top up before you can use it.

5.Check whether the mobile phone parameters have been set, and the specific setting method is as follows:

The main parameters that need to be set for 2G mobile phone Internet access are: connection name: interactive vision (GPRS), data bearing mode:

GPRS, Access Point Name: UNIWAP, Username, Password: No Setup Required.

Off, Connection Type: Permanent, Optional Port: 80 or 9201.

The parameters of China Unicom's 3G mobile phone are set to: APN access point: 3GWAP (regardless of case), user name and password are empty, gateway **Address: , port number: 80, homepage:

2. If you are unable to connect to the broadband problem, you can do the following:

1.Perform stand-alone dial-up, if you are using a router, please temporarily disconnect the router for testing;

2.Check whether the network cable or ** cable is loose;

3.Check whether the network device such as the modem is overheated, and try again after restarting.

4.It is recommended that you run a full virus scan of your computer.

If the above situation is not resolved, you can contact your local customer service to report the problem.

Troubleshoot network issues.

You see if the computer driver is damaged, if the computer automatically obtains the IP and can be connected for a short period of time, it doesn't work after a while, it shows a small exclamation mark, it can be repaired again, and it doesn't work after a while, which means that there is a problem with the network card driver, reinstall the system or use the reinstalled network card driver.

If the wifi signal on the computer is very good, and there is no exclamation mark, then log in to the router to see if the network is normal, and the network cable is directly connected, then it means that your router should be changed.

A network is a graph of nodes and the links that connect them, representing many objects and their interconnections.

The network has the characteristics of resource sharing, fast transmission of information, improved system reliability, easy to carry out distributed processing and integrated information services. The Internet is an important invention in the history of human development, which brings beautiful enjoyment to people and promotes the development of science and technology and human society.

This problem is estimated that you need to find a network provider to solve it, there are two possibilities for this problem, one is that your router has a time setting option, at a fixed time, the router will stop working, you can see it by looking for it in the router settings interface. If not, then the second possibility is that the network service provider will start the server at a fixed time. So the best way to do this is to check your router first, or try a different one, and if not, consult with a network provider.

There is no network at home, you can unplug the latch in your home, pause for a minute or two, and then plug it in, if the network signal is not good, then there will be an improvement, if it is still not able to solve the problem, I think your home network is not someone else rubbing the network too much? Relatively speaking, your home network will be inferior, so your home network password reset it, set a more complicated one, if it still can't be improved, I think you should go to the outlets you handle for a consultation, let the outlets of professionals to give you an inspection, a maintenance.

If your phone shows that you are connected to a wireless network, but you still can't access the Internet, we recommend that you:

1.Turn off your phone, restart your router, and reconnect to your wireless network.

2.Confirm the transmission bandwidth of the router (the supported router supports 40 MHz, we recommend setting it to 20 MHz) and check whether the router network is normal.

3.Confirm that IP address filtering is set up in the router MAC address filtering.

4.If you still can't access the Internet via Wi-Fi, we recommend that you try using a static IP address.

1).If you are using the Android operating system, the method: Settings - Wireless & Network - WLAN Settings - Menu Key - Advanced - Use Static IP to check the box.

2).If you are using Android or above, you can do the following: Settings - (Connect) - WLAN - Select a wireless hotspot - Show advanced options - Tick - Swipe down the screen - IP settings - Static - IP address Gateway.

5.Connect to a different router attempt.

6.Factory reset after backing up your phone's important dataTry to: Settings - Reset Privacy - Factory Reset.

Based on your above questions, you can troubleshoot them in order

1. If there is a problem with the network is unstable, the test method: use the computer to dial in and check whether the dialing can be successful every time, if not, it proves that the bandwidth provider has a problem.

2. Whether there is a problem with the router, detection method: if possible, borrow a well-run router for replacement test, detect whether the same problem occurs, and check the dialing status of the router to detect whether the router can dial up to connect to broadband normally.

3. Whether the password of the router is leaked, it is recommended to change the password of the router and set the encryption method to prevent someone from stealing your bandwidth.

Computers can connect to the Internet during the day but not at night, probably for the following reasons:

1. Poor network cable contact.

2. The network is disconnected.

3. If it is shared with others, other people's restrictions.

Solution: 1. Check the poor contact of the network cable and maintain a good connection.

2. Report for repair. 3. For the third reason, the following methods can be used for connection.

Cause: There is a virus in the computer, the IE is maliciously modified, and the IE is faulty. Solution: Antivirus, and then repair it with Huangshan IE.

Cause: A problem with the line. Solution: Check with a telecom or Netcom company, if it is a line problem, repair it!

Cause: A problem with the local area network. Solution: Repair the network or try a different network.

Cause: Electromagnetic interference. Solution: Remove or turn off the electrical appliances next to you.

If you can't connect to the Internet at night, that's the telecom company's business, and he may give you restrictions.

Enter the password and username that is the password you set to prevent others from entering your computer.

Thanks for adopting!

The wireless router is still a broadband connection, and the way to access the Internet is clear, and then check whether the line or the device has a computer system problem.

The drive time reaches its upper limit. In other words. After you restart your data consumption reaches a certain limit. The system automatically updates the memory. That's it.

Go on and see if your public network interface can get the address Then see if your DHCP server can work properly Finally, if it doesn't work, please restore the factory settings.

You change the location and take a look! Wi-Fi, it is impossible to fix! In other places, take a look.