How to solve the problem of weak mobile phone navigation signal

There are many factors that affect positioning and navigation, if you are using a Huawei phone.

Try the following methods to check the details:

1.Please check if your phone settings are correct.

1) Please make sure that the mobile network connection is normal and the location information is enabled in the drop-down notification bar.

2) Please confirm that the location service settings of your phone are correct. Steps: Pull down the notification bar, press and hold the location information icon to enter the location service interface, and click to improve accuracy.

Enable Wi-Fi scanning to improve network location accuracy.

Go to the permission management page, click the app that can't be located and navigated, and turn on the location permission.

2.Reasons for geographical location.

1) Towering buildings, dense buildings, roofs, and walls will affect the reception of GPS signals and lead to inaccurate positioning. We recommend that you enable Wi-Fi or move to an open area.

2) The signal is usually poor in tunnels, viaducts, mountainous areas and other heavily obstructed places or high-speed driving scenarios, and the GPS signal can be recovered when you go out of the area. If the GPS signal has been poor, it is recommended that you try restarting your phone.

3.Other influencing factors.

Metallic or magnetic materials.

It will interfere with and shield the GPS signal to a certain extent, affecting the reception of the signal. If you're using a metal case, magnetic case, magnetic stand, or magnetic chuck, we recommend that you remove it and reposition it.

If the above methods still do not solve your problem, we recommend that you back up your data in advance (WeChat QQ and other apps must be backed up separately) and bring your purchase voucher to a nearby Huawei Customer Service Center for testing.

How to solve the problem of weak mobile phone navigation signal, mobile phone navigation is normal if you are navigating now, you ** a Gaode map map, Tencent map, they all have offline navigation, you don't need a wifi signal to navigate.

To solve the problem of weak mobile phone navigation signal, then you should first turn on the traffic of your mobile phone and go to an open place, so that the signal may be better.

If the mobile phone signal navigation is weak, it should be a problem of terrain or geographical environment.

That's a complicated question! Let me tell you that mobile phone navigation signals are all mobile network signals! If the area is too remote, the signal is definitely not good! There is no way! Definitely not in the city! You try it!

If you are using a Huawei smartphone and there are many factors that affect location and navigation, please try the following methods to check the situation:

Repair spare parts** inquiry.

Make an appointment for service. Boarding service.

Weak mobile phone navigation signal is a common problem, and there is no way to do it at the moment**. Only by improving the conditions for mobile phones to receive GPS signals can ensure that mobile phones can stably receive more than 4 satellite signals to meet the basic navigation and positioning needs. The first way to improve is to locate and then navigate when cold starting.

That is, first let the mobile phone in an open place to achieve positioning in a stationary state, and then take it to the car for navigation; The second is to place the phone in a place where you can directly see as much of the sky as possible during navigation. The third is to avoid using window films containing metal components, so as not to block satellite signals.

The strength and weakness of the mobile phone navigation signal, in addition to the location, that is, whether the local satellite signal was blocked at that time, more importantly, has a lot to do with the mobile phone navigation chip, there are many mobile phones, especially the low-end mobile phone chips, are not independent navigation chips, so the heart is very slow.

Mobile phone navigation signal weak solution:

1. If you need to use navigation when traveling, and find that the signal on the mobile phone navigation is weak, then it may be that there is a problem with the GPS receiving hardware of the mobile phone, and the best solution is to repair the mobile phone, or replace it with a new one.

2. It may also be caused by the problem of mobile phone settings, and the solution at this time is to turn on GPS positioning in the settings, and at the same time turn on the settings of WiFi, only when the two functions are turned on, can better improve the GPS signal.

3. If you drive the car to some places with poor signal, such as mountains, tunnels, etc., then you only need to drive the car out of these places and the GPS signal will recover by itself.

4. You can try to restart the phone, when the phone is turned off, the baseband is also turned off, and when the phone is turned on again, the baseband will also run again, then the signal will be re-searched, and the problem of weak signal can be solved.

If you are currently using a vivo mobile phone with a weak GPS signal, you can troubleshoot it as follows:

1. Please check whether you use metal protective shell, magnetic protective shell, magnetic bracket and other accessories, metal and magnetic materials are easy to interfere with and shield the reception of GPS signals, it is recommended that you remove the accessories and reposition.

2. Go to Settings - Security & Privacy - Location Services, make sure that the location service of the mobile phone is turned on, and that the location permission of the third-party application is turned on. For models that support setting the positioning mode, please set it to: High accuracy.

Note: Android and above models do not display the location mode setting option, which does not affect the actual use of the positioning function.

3. Check whether "Approximate Location" is enabled

Press and hold the app icon on the desktop - App Information - Permissions - Positioning, and check whether the "Positioning Accuracy" is set to precise location or approximate location? When set to Approximate Location, the app can only obtain the approximate location of the user, so as to better protect the user's location privacy, but some functions of the app itself may be affected. When the system intelligently recognizes the approximate location of the app, a reminder notification will pop up to prevent you from encountering functional problems while using the app.

If the app has an inaccurate positioning location or cannot be navigated, set the positioning accuracy to Precise Location.

Note: This feature is not supported on all models.

4. If it is in high-rise buildings, indoors, valleys, tunnels and other places with serious occlusion, GPS signal reception will be affected, resulting in inaccurate positioning, it is recommended to move to an open place for observation.

5. Please check whether the third-party virtual positioning software or punch card software is installed in the mobile phone, if you use such software, please restart the mobile phone or uninstall the software to locate the location.

6. In the driving scenario, when the car is in the starting state, if the navigation signal in the car is weak, you can move outside the car to compare and observe the navigation signal strength, and check whether it is affected by the interference of electronic equipment in the car or the car glass film. In addition, use different map software to determine whether it is due to the software itself.

7. Please upgrade your mobile phone system to the latest version to use it.

8. If the above methods fail to solve your problem, please back up your mobile phone data in advance, and bring your mobile phone and purchase voucher to vivo customer service center for testing.

Tips: It is recommended to bring relevant purchase vouchers (such as: purchase invoices, warranty cards, ID cards, etc.) when you go, and consult the staff of the consultation center in advance to ensure that the staff go again during normal working hours, avoid empty running, and pay attention to safety on the way to and from the service.

The mobile phone navigation prompts that the GPS signal is weak, and it is always unusable after turning on the navigation, which is due to the weak GPS signal, which causes the navigation system to be unable to receive the GPS satellite signal and cannot accurately determine its location. The specific reasons are:

The location is remote, and the base station set by the carrier is too far away from you, which can affect your phone's signal. Some common objects in life such as tunnels, houses and even leaves will block the signal, which will prompt us to go to an open place to detect the signal.

The configuration of the mobile phone is low, and the performance of receiving signals is weak.

High-rise buildings, dense buildings and other blockages will cause the satellite signal received by GPS to change frequently, and sometimes even not receive satellite signal at all.

The GPS signal of mobile phone navigation in the car is weak, and it may be that the car is pasted with a metal film, and the metal particles in it will block the electronic signal.

When the GPS signal is good, the GPS can accurately determine its location by receiving the satellite signal, and the position error is less than 10 meters. If you have a map in the machine, you can mark the corresponding location on the map with a marker.