How to configure gps on Android? Global Positioning System in Smartphones and Tablets

Ten years ago, car GPS-navigators were a curiosity in the domestic market of electronic devices. But today it is difficult to surprise anyone with the presence of built-in global positioning systems in modern smartphones and tablets .

GPS Overview

Most modern smartphones and tablets, presented today in the mobile device market, are equipped with a GPS module for position determination. This is really a convenient and advanced option. In addition to laying a route for a car or a bicycle on the ground, the GPS module will be able to determine its own location with high accuracy up to a dozen meters. Along with this, the system allows you to include some programs or activate the reminder function on your phone when you are in a certain point on the globe. How to set up GPS on Android?

The main disadvantage of GPS positioning

The main disadvantage of GPS-positioning in the smartphone is the rapid discharge of the battery. In this regard, the important point is the correct adjustment of the operating mode of global positioning. Below, we will look at the basic tools for how to set up GPS on Android, as well as the principles of working in the smartphone's engineering menu in case of incorrect functioning of the system.

Turning on the GPS mode

To enable GPS navigation, you can use the smartphone notification panel. The enabled positioning system is displayed at the top of the screen in the form of a periodically flickering circle. To change or view the order of the GPS, you need to enter the settings of the smartphone, then in the "Personal data", from there to "Location" and select "Mode." Typically, the operating system provides a choice of three options, including "On device sensors," "Battery saving," and "High accuracy." If we are talking about phones that use the latest versions of "Android", then the menu may look somewhat different. How do I set the GPS to "Android 5.1"? In this case, the listed items will be named "By All Sources", "By Network Coordinates" and "By GPS Satellites".

The highest level of GPS accuracy

The most accurate positioning option is the "High Accuracy" or "All Sources" mode. At the same time, with this order of operation, the battery charge will be the most intense and fastest. In this mode, the system tries to locate all available means, namely GPS, Wi-Fi and using mobile networks. The smartphone will permanently assess the space for the presence of a signal and try to locate it not only in the open area, but also inside the premises.

This procedure is sometimes called A-GPS. Its distinctive feature in comparison with the operation of conventional navigators is the possibility of obtaining additional service information about satellites via an Internet connection. This accelerates the search for satellites and the acquisition of data on their signals.

Other modes of global positioning

The GPS mode "Battery saving" or "By network coordinates" is used to receive the signal exclusively wireless networks. The GPS module is not activated. Of course, with this mode, the accuracy of determining the position is getting worse. At the same time, you can determine the position in the room using Wi-Fi.

The operating mode "By device sensors" or "On GPS satellites" can only function in an open area in the absence of interference. In this case, the position of the object is determined by satellites. If there is interference in the form of high-rise buildings or walls and ceilings of premises, the satellite signal will be lost and the position will be determined. Incidentally, this article is about how to set up the GPS "Android" without the Internet. But it should be noted that such settings are possible with the help of the World Wide Web. In this case, the Internet is used to adjust the position with an insufficiently good signal from the satellites.

The last mode of operation is the most economical for the battery. In addition, you can turn off the definition of your own location on the terrain in the notification panel. If necessary, to route from point A to point B, positioning can be enabled and follow the prompts built into the smartphone of the navigator. If you need a personalized object search, you should prefer the "Battery Saver" mode. Well, if you have a powerful and capacious battery in your phone, the user can stop at the most expensive way to work "High accuracy". The above methods are suitable for solving the problem of how to configure the GPS on "Android" through the main menu of the device.

Set up using smartphone's smart menu

However, on some models of smartphones, especially Chinese ones based on MTK processors, there may be difficulties in connecting or unstable communication. There are even cases when the device does not determine the location of the object. This is due to the incorrect configuration of the GPS module for operation in domestic geographical latitudes.

This software malfunction can be leveled and set the GPS to "Android" via the engineering menu of the mobile device. It should be emphasized that you can use this functionality on devices that have Root mode enabled, which gives the user the ability to manage the smartphone as a developer.

Next, perform a series of sequential operations. First you need to turn on GPS and Wi-Fi and go outside or balcony the room. After that, you need to enter the engineering menu by typing the following on the phone's keyboard: * 3646633 *, 15963 # * or * # * # 4636 # * # *. It should be noted that on different models of smartphones, symbol combinations may differ, or even not at all. Then, to solve the problem, how to configure the GPS on "Android", you can use the application Mobileuncle ToolHero, in which after starting select the desired item and enter the engineering menu.

Here, the user finds several bookmarks, among which is to select Location, and then go to the Location Based Service. In the EPO line, you must check Enable EPO and Auto Download. It should be clarified that the EPO is a system file that contains information about the coordinates of GPS satellites and their traffic lines. This item in some phones is often deactivated.

Now you need to go back one step and select YGPS, and then go to the Satellites tab in which the user finds a satellite position map in orbit. If the satellites are displayed in red, this indicates that the mobile device can see them, but can not receive a signal from them because of incorrect settings.

To fix this problem, you need to enter the Information section, press full, and after a few seconds AGPS restart. After that, you need to return to the Satellites and wait until the icons of the satellites light up in green. It is best to conduct this operation in an open area, because the quality of the signal is much worse on the balcony due to significant interference in the form of walls of the house and trees. The last step is to reboot the device, whether it's a smartphone or a tablet. Thus, the most common ways to configure GPS on "Android" are considered.