How to deal with the weak Gps signal displayed by Apple 6 mobile phone with high-tech map?

The weak processing method of Gps signal displayed on the map of Apple 6 mobile phone is as follows:

When GPS can't locate or the signal is weak, we need to eliminate some problems, such as removing the mobile phone case (bare metal turns on the GPS switch for outdoor testing), setting accurate positioning, restarting the mobile phone, changing another time period or changing the location for testing. If all the above methods are excluded, the mobile phone really cannot locate:

You need to back up your personal data, restore the factory settings once or brush other versions for testing. At present, the probability of hardware failure is small. Due to the different usage habits, installation procedures and settings of each user of smart phones, some GPS cannot be located, and it is not excluded that some users have banned Baidu and Gaode Maps from obtaining GPS rights. Therefore, it is also helpless to restore the factory.

You need to locate first and then navigate, that is, let GPS locate for the first time, and then start navigation when the open place is still.

When navigating, try to put your mobile phone under the front window of the car and other places where you can see a larger sky area.

What is GPS?

GPS is the abbreviation of English Global Positioning System. GPS was started as a project of the US military in 1958 and put into use in 1964. In 1970s, the United States army, navy and air force jointly developed a new generation of satellite positioning system GPS. The main purpose is to provide real-time, all-weather and global navigation services for land, sea and air, and to be used for some military purposes such as intelligence gathering, nuclear explosion monitoring and emergency communication. After more than 20 years of research and experiments, it cost 30 billion dollars. By 1994, 24 GPS satellite constellations with global coverage of 98% have been deployed.

Reasons for weak GPS signal:

GPS positioning is related to weather, vehicle position and the strength of the built-in GPS module. The GPS display is weak because the accuracy of GPS is lower than the normal navigation accuracy, which may lead to inaccurate positioning.