4G suddenly not showing? What s going on with the phone card suddenly not showing 4G

It is recommended that you restart the mobile phone network first, you can turn on the airplane mode - turn off the airplane mode - search the mobile phone network again; Or check the reasons why the 4G network cannot be used as follows: 1. Whether 4G** has been enabled and the 4G network function of the mobile phone has been turned on; 2. Whether the mobile terminal supports mobile 4G network; 3. Whether the current location has mobile 4G network coverage; 4. Whether the mobile phone number card is a USIM card. If you are still unable to use the 4G network after troubleshooting the above reasons, please contact the local 10086 service directly to further verify whether there is a local network fault.

4G suddenly does not display, maybe there is no actual network signal in the place at that time, it may be displayed 3G, so don't worry, he may have it in another place, if it still doesn't work, you can restart the phone or turn it off again, and it should be good to turn it on again.

The sudden non-display of 4G may be due to the fact that there is no network. It is also possible that your phone is suddenly stuck, in short, you turn off the phone, and then turn off your few sentences, in fact, it is just to restart it and see.

If 4G is not displayed, the traffic cannot be used for the following reasons and solutions:

1. Check whether the SIM card is enabled GPRS Internet service will be temporarily closed.

2. Check whether the "Mobile Data" switch is turned on.

3. Please try to change other ** cards.;

4. You can also try again in a different time period or network environment.

5. Back up your phone's data (**book, SMS, **, etc.) and restore your phone to factory settings.

This is due to the fact that the signal in the current area is too weak, resulting in the mobile network not being able to receive and transmit normally, and moving to the area with a good signal can be displayed normally.

Then you turn off the network and see if it has changed back, or shut down and restart, if it really doesn't work, it means that the signal there is not good.

The signal is not good, or it is shut down and restarted from a new one.

It is possible that the display is broken and the operating trademark of the network is not activated.

If it doesn't show up, see if your network is good, whether it was adjusted by him, or if you changed to airplane mode.

It's possible that you're in a position where the signal is relatively unstable.

Let's see if the network signal is covered! Reboot it and try again!

4G suddenly does not show up Sometimes the network is not good, you will not show 4G

It may be that the phone needs to be replaced.

Reasons why the phone doesn't show 4G.

The four seasons suddenly do not appear, which means that you have changed the network in the phone settings, and you can find it again in the phone settings.

You can shut down and restart it to try, and there will be a display in general.

Conditions required to use China Unicom's 4G network:

1. The mobile terminal supports 4G network;

2. The ** used by the mobile phone USIM card is a 4G network (or the 4G network experience function has been activated);

3. The location used has covered the 4G network of China Unicom.

Summary. Good afternoon, kiss, I'm glad I answered this question for you! <>

The reasons and solutions for <> turned on the data but not showing 4G are as follows: 1. The mobile phone is not set up correctly, which may cause interference to the signal, which may cause your mobile phone to not be able to use the 4G network or not display the 4G signal. 5. The mobile phone has 5G turned on, but it is turned on"Auto 5G" (iPhone) or "5G power saving mode" (Android phones such as Xiaomi), in this mode, the mobile phone will only use 5G when it thinks you have high-speed network needs, otherwise it will be in 4G mode.

Solution: You can try to restart the phone, pull down the notification panel, press and hold the mobile data to enter the mobile network interface, and turn on Enable 4G (some mobile customized models do not have a 4G switch, and the system turns on 4G by default). Hope the above information is helpful!

Have a happy life!! <

<>Why is it that the data is turned on but it doesn't show 4G?

Good afternoon, kiss very high, Wang Xingyuan, this question is answered by me! <>

The reasons and solutions for <> turned on the data but not showing 4G are as follows: 1. The mobile phone is not set up correctly, which may cause interference to the signal, which may cause your mobile phone to not be able to use the 4G network or not display the 4G signal. 5. The mobile phone has 5G turned on, but it is turned on"Auto 5G" (iPhone) or "5G power saving mode" (Android phones such as Xiaomi), in this mode, the mobile phone will only use 5G when it thinks you have high-speed network needs, otherwise it will be in 4G mode.

Solution: You can try to restart the phone, pull down the notification panel, press and hold the mobile data to enter the mobile network interface, and turn on Enable 4G (some customized mobile models do not have a 4G switch, and the system turns on 4G by default). Hope the above information is helpful!

Have a happy life!! <

<> why there is traffic and phone bills is 2G network.

Dear, I know what's going on with you Zheng Li, maybe the 4G or 5G network signal in the area where the kiss is located is not good, so Bu Gao so it leads to the 2G network over there.

Dear, you can try: 1. Click to set it to quietly put pure scum - network settings - find the airplane mode, and turn on the airplane mode switch. Then turn off the airplane mode switch. 2. The mobile phone will search and select the network again, and slowly it will find the 4G signal.

Dear, if you turn on data but don't show 4G, it may be one of the following reasons: Poor signal: If the signal in your area is poor, it may affect your data connection and cause 4G to not be displayed.

You can try to go to a place with a better signal and try again. Problems with your phone's settings: Sometimes, there may be a problem with your phone's data network settings, which prevents 4G from being displayed.

You can try setting up your data network again in your phone's settings, or restart your phone and try again. Carrier network issues: If the carrier network in your area is unstable, it may cause problems with the data connection and prevent 4G from being displayed.

You can contact your local operator for assistance. SIM card issues: If your SIM card is damaged or expired, it can also cause problems with the data connection and prevent 4G from being displayed.

You can try to change the SIM card and try again. It should be noted that some mobile phones may self-collapse and downgrade when the data network connection is unstable, and they may be displayed as 3G or 2G networks to ensure the stability of data transmission. If you're sure that both your phone and your carrier's network are fine, but you still can't display 4G, it's recommended that you contact your phone manufacturer or carrier for help.

The mobile network logo on the mobile phone is missing, and the reason for filial piety is the following five aspects:

1. Check whether the SIM card is enabled GPRS Internet service will be temporarily closed. To use the mobile phone data Internet function, the ** card needs to activate the data data Internet service.

2. The mobile phone card is in arrears. If the mobile phone card is in arrears, the mobile network will not be available, and the natural 4G icon will be missing.

3. Check whether the "Mobile Data" is turned on. Slide your finger down on the top curtain of the screen, slide the shortcut bar to the left, and turn the "Mobile Data" dot green.

4. The network conditions are abnormal. First of all, you need to turn on cellular data, if you turn off the 4G network, there will be no 4G icon.

5. The mobile phone signal is unstable. If the signal conditions in the area are poor, the 4G network icon will not be moved.

5. The mobile phone card is installed incorrectly. If the mobile phone card is not plugged in properly, it will cause the mobile phone to have no signal and the 4G icon will disappear. <>

It could be caused by the following issues:

1. The problem of the operator, in general, this possibility is relatively large. In this case, it will be better to complain to the official website of the operator.

2. The mobile phone does not receive a good signal, and this possibility is generally very small. Generally, it will not appear, and if the mobile phone has been used for a long time, it is easy to appear this possibility. Just change your phone.

3. There is no signal coverage in the area, so it will also lead to no signal. You only need to go to a place where there is a signal to continue using it.

Reasons why the phone doesn't show 4G.