Can Huawei have a bad signal, and how to fix a poor Huawei phone signal?

Our Huawei mobile phone signal is not good does affect our use of the mobile phone, the simplest and rude way is to restart the mobile phone, but if the mobile phone signal is often not good, frequent restarting of the mobile phone is not a way, generally can not be repaired.

Let's teach you a few ways to deal with Huawei's poor mobile phone signal, and then let's learn together.

1. Check the signal strength.

If the signal is not good, it may be a problem with the carrier. Open [Settings] - About Phone - [Status Message] - [Network] - [Signal Strength] to see the network signal strength of the local operator. If the signal is weak, you can communicate in a different place with a good signal.

2. Do not use metal mobile phone covers.

Some friends think that mobile phone cases are born to protect mobile phones, so the harder the mobile phone case, the better, such as metal. Not really. Metal phone cases often affect the phone antenna, causing the signal to deteriorate, while plastic or leather phone cases have little impact on the phone signal and will not hurt the phone too much when removing and reassembling the phone case.

3. Conduct a key inspection of the SIM UIM card.

1) Many of today's smartphones need to cut the card, and the SIM UIM card is likely to be damaged after the card is cut, resulting in poor contact of the card slot, bad signal, or even no signal.

2) If the mobile phone is not full Netcom, be sure to see if the SIM UIM card does not match the mobile phone network standard, if it is a customized mobile phone by an operator, the SIM UIM card of other operators may not be available.

3) Check the SIM UIM card for card insertion errors. After inserting the SIM UIM card, check the icon icon of the status bar of the phone, if it shows no card logo, it means that there may be an error in the direction of your card.

If the number of signal bars in the status bar of your phone is too high or sometimes too low, or when the " symbol appears on the signal bar, we recommend that you take the following methods to try to solve the problem:

1. Whether a magnetic protective shell, metal protective shell, magnetic bracket or magnetic chuck is used.

If your phone uses a metal case, magnetic case, magnetic stand, or magnetic chuck, it is recommended that you remove it and try it, as metal and magnetic materials can easily interfere with the signal and cause the phone signal to deteriorate.

2. Change your current location.

1. In some closed indoor environments, such as houses with dense building spacing, the mobile phone signal may be blocked, resulting in poor signal. You can get outside to test if your phone signal is back to normal.

2. The degree of network coverage of operators varies according to different regions, and urban areas basically meet the coverage, but some remote areas may have insufficient coverage capacity, which will lead to poor mobile phone signal. You can determine whether it is caused by network coverage problems by whether the mobile phone signal is poor when you are only in the same area or the mobile phone signal status of nearby friends using the same carrier** card.

3. Check whether the APN settings are correct.

Incorrect APN settings will affect the normal use of the network.

2. Click the APN name to enter the APN setting interface.

3. Open the three dots in the upper right corner and click Reset to default settings.

Fourth, clean the SIM card and try to change the card cross-card.

1. Please take out the ** card to observe whether the metal surface is dirty or oxidized, and it is recommended to keep the ** card clean and try.

2. It is recommended that you change to another SIM card of the same operator, or change the SIM card to another mobile phone that supports this card. If the signal icons are all displayed as no signal, it is recommended that you go to the operator's office to check and replace the SIM card with a new one.

5. Reset network settings.

This operation will delete Wi-Fi and Bluetooth records.

If the problem persists after trying the above methods, we recommend that you back up your data in advance (WeChat and QQ must be backed up separately) and bring the relevant purchase voucher to a nearby Huawei Customer Service Center for testing.

Now that mobile phones have entered the era of smart phones, although it has become a very common thing to use mobile phones to access the Internet, and traffic has become the most concerned thing for users every month, mobile phone signals are essential. Many people may have found that today's smartphones are a bit inferior to their previous feature phones in terms of mobile phone signal.

This is also due to the fact that in the era of smart phones, some manufacturers have a problem with the design of mobile phone antennas, and the smart phone itself needs a higher signal strength than the previous feature phones, after all, the function of the feature phones is relatively single. And what do we do when the cell phone signal is bad? Little crab will teach you three tricks.

1.Direct reboot is easy to solve.

When there is a system problem with the mobile phone or some other behavior, restarting the mobile phone is often very effective, in fact, it is also suitable for the computer, generally after the restart, the signal logo will appear.

2.Turn on airplane mode.

Airplane mode generally asks the phone to turn off the SIM card signal, you can turn it off and then turn it back on, at this time the phone will start to search for and connect to the signal again, which is suitable for emergency measures when you don't want to restart the phone.

3.Reseat the SIM card.

Most of the SIM cards in the era of smart phones are placed in the card slot of the middle frame of the mobile phone, and sometimes there will be instability or other problems, at this time you can reinsert and unplug some SIM cards, which can also solve the problem that the mobile phone signal is not very good.

1.Confirm that your SIM card is inserted correctly;

2.Check for the presence of surrounding chain rent interference signals;

3.Change the SIM card to another Huawei phone and see if there is still the problem of losing the signal;

4.Check your phone's settings to see if the signal is weak due to certain settings;

5.Restart your Huawei Yinzhou phone and see if the signal can be restored;

6.Check whether the communication equipment of your mobile phone is damaged, and if so, you can consider replacing or repairing it;

7.Try to move your phone to a place with a better signal;

The possible reasons for the sudden loss of signal on the mobile phone are:

Network mode error.

The SIM card contact is not normal.

The sim card is broken and the orange potato is made.

Phone system error.

The phone is broken. If your phone is out of signal, you can try the following.

2.Take out the SIM card, use the eraser to wipe the SIM chip, and then reinsert the SIM card into the hand-volted phone.

3.Try to change another SIM card.

It is recommended to go to the repair point for inspection.