What should I do if the Huawei P10 phone often has a bad signal?

The method of strengthening the signal of the mobile phone is as follows, the following three steps will immediately solve the problem of no signal on the mobile phone, so that the mobile phone is full:

1. Place an outdoor antenna.

As long as the antenna is placed in a place with a stable signal (not necessarily full), such as placing the outdoor antenna on the roof of an outdoor air conditioner, or by a window, balcony, etc.

2. Connect the antenna.

Connect the wired outdoor antenna to the outdoor interface of the host, and connect the indoor antenna without wired to the indoor interface of the host. If there is an outdoor and indoor interface on the host, be careful not to reverse it!

3. Connect the power supply.

Place the main unit in the room where the signal needs to be covered, either on the ground or on the table. Note: The host should be kept at a certain distance from the outdoor antenna, preferably above the meter, if there is a wall block, the meter can also be.

Then, connect the power supply and power it on.

Once powered on, wait a minute or two.

At this point, the mobile phone signal amplifier starts to work, you can take out the mobile phone to see how the signal is.

If a protective case is used, especially a metal case, it may interfere with the signal, and it is recommended to remove the metal case and try again.

Clipping cards or non-standard cards may have problems such as poor contact of the card slot and weak signal.

Or insert the card into another phone for comparison. If compared with other mobile phones, the signal strength is about the same, it means that it is a network coverage problem, and you can call the operator ** to consult.

For comparison under the same network standard of the same operator, click "Settings > About mobile phone > Status messages > Network > Signal Strength" to view.

If it can't be solved, it is recommended to back up the data and bring the purchase invoice to the after-sales service point for maintenance.

If you are using a Huawei phone and the number of signal bars in the status bar is high or low, or the " symbol appears on the signal bar, we recommend that you take the following methods to try to solve the problem:

1. Please avoid using magnetic metal protective shells, magnetic brackets or magnetic chucksIf your mobile phone uses a metal protective case, magnetic protective case, magnetic bracket or magnetic chuck, it is recommended that you try to remove it, metal and magnetic materials are easy to interfere with the signal, resulting in poor mobile phone signal.

2. Please confirm whether to disable the SIM card, please search for and enter the SIM card management in Settings, and make sure the SIM card switch is turned on. Disabled SIM card will cause the signal bar to show no signal (when a single SIM is inserted) or only one card signal (when dual SIM is inserted).

3. Please troubleshoot the mobile phone card.

It is recommended that you install the SIM card of the same operator into your mobile phone to check, if the signal display is normal, it may be that there is a problem with your mobile phone card, it is recommended that you go to the operator's business office to replace the new mobile phone card.

1) If your mobile phone card is manually cut card, it may affect the signal reading due to non-standard shape and poor contact, it is recommended that you bring your personal ID card to the operator's business office to apply for a standard mobile phone card.

2) Dirty or oxidized SIM cards will also affect the reading of signals, so it is recommended that you keep the SIM card clean.

4. Please rule out network reasons.

1. Try changing your current location.

In some more enclosed indoor environments, such as houses with dense spacing between buildings, the mobile phone signal may be blocked, resulting in poor signal.

Carriers' network coverage varies depending on the region, and some areas may have insufficient coverage capacity, resulting in poor mobile phone signals.

If your mobile phone has a poor signal in a specific area, or if a nearby friend's mobile phone using the same carrier** card also has a poor signal, it may be caused by the poor network quality in your location, and you can return to normal after changing to another place.

2) Please try resetting the APN

3) Please try to reset the network settings.

4) Please restart your phone or switch on airplane mode to try.

5. Please try after updating your phone system to the latest version.

It is recommended that you update the system version of your mobile phone in a timely manner.

Still can't be solved.

If the above troubleshooting does not resolve your issue, we recommend that you contact Huawei Consumer Service** (950800) for further assistance, or back up your data in advance (QQ, WeChat and other third-party apps need to be backed up separately), bring the relevant purchase voucher, and go to a Huawei customer service center near you.

1.Make sure you are in a good network environment.

Try changing your current location.

1) In some closed indoor environments, such as houses with dense spacing between buildings, the mobile phone signal may be blocked, resulting in no signal.

2) The network coverage of operators varies according to different regions, and some areas may have insufficient coverage capacity, resulting in no mobile phone signal.

If your mobile phone has no signal in a specific area, or if a nearby friend's mobile phone with the same carrier** card also has no signal, it may be caused by poor network quality in your location, and it can be restored to normal after changing to another place.

2.Please avoid interference from metal or magnetic materials.

If your mobile phone uses a special metal protective case, or you are in an elevator, car and other environments, it is recommended that you remove the mobile phone protective case or leave the elevator, car and other environments, metal and magnetic materials are easy to interfere with the signal, resulting in no signal on the mobile phone.

3.Please restart your phone or switch on and off airplane mode.

Special configurations of some networks may cause your phone to lose signal, which can be restored after restarting your phone or turning on airplane mode.

4.Please reset the APN

Open Settings, enter APN in the search bar at the top, tap Access Point Name (APN) to jump to the mobile data settings interface, tap Access Point Name (APN) again, then tap three or four dots in the upper right corner, and select Reset to Default Settings to try.

5.Please reset your network settings.

6.Please remove the SIM card.

1) If your mobile phone card is manually cut, there may be signal problems due to non-standard shape and poor contact, it is recommended that you bring your personal ID card to the operator's business hall to apply for a standard mobile phone card.

2) Dirty or oxidized SIM cards will also lead to poor contact, so it is recommended that you keep the SIM card clean.

7.Please update your phone system to the latest version.

If your phone still has no signal, please contact Huawei Consumer Service** (950800) for further assistance, or back up your data in advance (third-party apps such as QQ and WeChat need to be backed up separately), and bring your purchase voucher to a nearby Huawei Customer Service Center for testing.

Repair spare parts** inquiry.

Boarding service. Make an appointment for service.

Summary. The number of satellite signals received by the mobile phone is related to the weather, whether there are tall buildings around the location and the strength of the GPS module built into the mobile phone, so it is recommended that the user locate in a location with a strong network signal and an open and unobstructed surrounding environment. The metal case affects the GPS signal strength.

If a metal case is used, it is recommended to remove or replace it with a different material. When using in the car, place the phone near the windshield, above the dashboard, or in an unobstructed place. Go to "Settings > Advanced Settings > Location Services" and select "Use GPS, Wi-Fi and Mobile Network" from the location mode.

Turning on Wi-Fi and mobile network assisted location can make navigation and positioning more accurate. Check out information such as upgraded navigation software and maps to get the latest road conditions.

How to solve the extremely weak signal of Huawei P10 GPS.

The number of satellite signals received by the mobile phone is related to the weather, whether there are tall buildings around the location and the strength of the GPS module built into the mobile phone, so it is recommended that the user locate in a location with a strong network signal and an open and unobstructed surrounding environment. The metal case affects the GPS signal strength. If a metal case is used, it is recommended to remove or replace it with a different material.

When using in the car, place the phone near the windshield, above the dashboard, or in an unobstructed place. Go to "Settings > Advanced Settings > Location Services" and select "Use GPS, Wi-Fi and Mobile Network" from the location mode. Turning on Wi-Fi and mobile network assisted location can make navigation and positioning more accurate.

Check out information such as upgraded navigation software and maps to get the latest road conditions.

Kiss can refer to it.

Mobile phones are an indispensable part of modern life, and we usually choose an excellent mobile phone manufacturer to meet our needs, among which Huawei mobile phones are also a popular brand. But in daily use, have you ever encountered a situation where Huawei mobile phone has a bad signal? Next, let's sort out the reasons and solutions for Huawei's poor mobile phone signal.

The reason for the signal blockage.

First of all, the blocked signal is a major reason why Huawei's mobile phone has a bad signal. Signal blockages can occur near the source or in areas such as tall buildings or valleys. When the signal encounters obstacles such as buildings, terrain, trees, etc., it is easy to generate weak signals or very weak signals due to obstacles, which can easily lead to unstable signal quality.

Second, if you dial **, there is no sound and disconnection, etc., it may also be because of the problem of the mobile phone signal itself, in fact, the mobile phone network is also normal, because after deep charging, it is easy to form a special signal environment, at this time, if you want to adjust the charging scheme, the grounding wire, connector, etc. must be kept in good condition.

Cause of signal interference.

Signal interference is also an important factor that causes the poor signal of Huawei mobile phones. Wireless networks are also controlled by microprocessors, so their accuracy and adjustability can also be interfered with. In terms of the hardware itself, it needs to maintain a stable signal while also preventing outdoor interference, such as chaff interference, video game interference, and so on.

In addition, different signal sources in different regions, interference with surrounding co-channel signals, and impure network cheating protocols between different users can cause interference in the signal of Huawei mobile phones, resulting in poor signal quality.

Solution When we encounter a bad signal on our Huawei phone, first we can try to find an available signal source in the network settings. If you are indoors, you can try to connect to the home Wi-Fi network, so that you can get a more stable network signal.

At the same time, if you are using a SIM card, you can try to change a different carrier for better signal support. Test the signal in the strongest place, read Huawei's prompts carefully, and choose a signal source with a faster response speed when surfing the Internet, which can reduce signal fluctuations and obtain a more stable signal connection.

If none of the above methods work, you can also try changing the network settings and consulting with your carrier, and they will start network optimization, optimize satellite signals and signal data, and so on, to help you solve the problem of poor Huawei mobile phone signal.

Conclusion In daily use, although the frequency of our Huawei mobile phone signal is not particularly high, we still need to pay attention to the influencing factors of the mobile phone communication environment. At the same time, we also need to strengthen the maintenance of mobile phone hardware and software to ensure that the signal quality of the mobile phone is in excellent condition.