Many owners of modern smartphones are wondering how to install GLONASS on Android, believing that this is a separate function that needs to be activated manually. In fact, GLONASS is a satellite navigation system, which in most modern devices is already built into hardware platform and works in tandem with American GPS. You do not need to “install” anything in the sense of installing new equipment, but the correct software setup can significantly increase the accuracy of coordinate determination.
The erroneous opinion about the need for separate activation often arises due to the fact that users do not see an explicit “GLONASS” switch in the menu. Android uses aggregated data from all available sources: these can be GPS, GLONASS, BeiDou or Galileo satellites. The user’s task is only to ensure correct operation geolocations and allow applications to use a high-precision mode that uses all available constellations of satellites.
In this article we will look at how to check whether your gadget Russian satellites support, how to forcefully enable work only with them (if necessary for tests) and which applications will help visualize the connection. Understanding the principles of operation navigation module will help you avoid mistakes when using maps and trackers.
Checking hardware support for satellite systems
Before trying to change the settings, you need to make sure that your device is physically capable of receiving GLONASS signals. Most smartphones released after 2015 are equipped with universal chips that support multi-standard navigation. However, in budget models or specific versions for some markets, this function may be reduced by the manufacturer.
For accurate diagnostics, it is best to use specialized utilities that read data directly from GPS module. Simply going into your phone's settings is not enough, as it only displays the general status of the location service. You will need an application that will show a list of visible satellites and their affiliation with a particular system.
- 📡 GPS Test - a classic application that displays satellite icons with country flags (the Russian flag stands for GLONASS).
- 🛰️ GPSTest - a more modern open source analogue that shows detailed information about the signal and type constellations.
- 🗺️ GPS Status & Toolbox is a powerful tool not only for viewing, but also for resetting the satellite almanac cache.
Run one of these applications in an open space, preferably away from tall buildings. If in the list of satellites you see designations R (Russia) or flags of the Russian Federation, it means that your smartphone is completely ready to work with domestic navigation without any additional actions. The absence of such signals may indicate hardware limitations or temporary coverage problems in your area.
⚠️ Attention: Indoors or near a window, GLONASS signal reception may be unstable or absent altogether. To check correctly, be sure to go outside and wait 2-3 minutes until the module “warms up” and captures the satellites.
Enable highly accurate mode in Android settings
After confirming hardware support, the next step is the correct software configuration. In the environment Android there is no separate checkbox “Enable GLONASS”, since the system automatically selects the best available signals. However, you can force activation of a mode that maximizes accuracy by using all sources, including satellites and cell towers.
To activate this mode, go to your device's main settings. The path may differ slightly depending on the manufacturer's shell (MIUI, OneUI, ColorOS), but the logic remains the same. You need to find the section responsible for geolocation or location. It is usually located in the "Connections" or "Security and Location" category.
Inside the location menu, you will see a choice of coordinate determination mode. You need an item that is often called “Across all sources” or “High accuracy”. It is this parameter that allows navigation chip to simultaneously interrogate GPS, GLONASS, Galileo satellites and use triangulation on cell operator towers. Without enabling this mode, the phone can only rely on the Wi-Fi network or towers, which gives a huge error.
☑️ Algorithm for enabling precise geolocation
Some users mistakenly believe that the “Only by satellites” (or “By device”) mode is better, as it saves traffic. This is a misconception: in urban environments, “canyons” made of concrete and glass, the satellite signal is often reflected, causing errors. The combined mode allows system to correct satellite data with information from cell towers, providing more stable positioning even in difficult conditions.
Using the engineering menu for diagnostics
For advanced users who want to verify the operation of the module at a deep level, there is access to the engineering menu. This is a hidden section of the system intended for testing equipment by developers. Through it you can view detailed operation logs GNSS receiver and make sure that the GLONASS channel is active at a low level.
Entering the engineering menu is done by dialing a special code in the “Phone” application. The codes vary depending on the processor and manufacturer. For devices based on MediaTek the combination ##3646633##often works, and for some models Samsung — #0# or *#197328640#. Be careful: changing unknown parameters in this menu may cause the radio module to malfunction.
##3646633##After entering the code, you will be taken to the service menu. You need to find the tab related to (Location) or Connectivity and then select CDS Information. In the Radio Information section you will be able to see raw NMEA data, where lines starting with $GNGGA or $GPGGAwill contain information about visible satellites. GLONASS satellite identifiers are usually in the number range 65-96.
What to do if the code does not work?
If the standard codes do not open the engineering menu, it means that the manufacturer has blocked this access in your firmware. In this case, try installing the Engineering Mode MTK application or use superuser rights (Root) to edit system files, but this may void your warranty.
Remember that the engineering menu is a diagnostic tool, not a permanent setup tool. If you accidentally change the frequencies or regional settings of the modem, the phone may no longer see the network or determine coordinates. Use this section only to view information if you do not have deep technical knowledge.
Configuring navigator applications to work with GLONASS
Even if the system is configured correctly, a particular application may ignore GLONASS data due to its internal algorithms or power saving settings. Popular navigators, such as Yandex.Navigator, 2GIS or Google Mapshave their own data filtering mechanisms. It is important to make sure that they are given all the necessary permissions.
Go to the application settings on your phone and find your main navigator. In the Permissions section, make sure that location access is set to Always Allow or Allow Background Use. If you select “Only when in use,” the navigator may lose signal when the screen is minimized, which is critical for pedestrians or when tracking vehicles.
| Application | GLONASS support | Setting features |
|---|---|---|
| Yandex.Navigator | Full | Automatically uses GLONASS in the "Accurate" mode |
| Google Maps | Full | Depends on high accuracy system mode |
| OsmAnd | Full | Allows you to manually select sources in the plugin settings |
| 2GIS | Full | Optimized for urban development, uses mixed mode |
In some specialized applications, for example, OsmAnd or trackers for tourism, there are advanced GPS settings. There you can find the option “Use GPS only” - make sure this checkbox removed. If it is active, the application will ignore GLONASS and Galileo signals, which will reduce accuracy in the forest or mountains. For maximum efficiency, leave the choice of sources at the discretion of the system.
If the navigator is “stupid” and searches for satellites for a long time, try finding the “Reset GPS data” or “Cold start” item in its settings. This will force the application to re-download the current satellite almanac.
The impact of energy saving on navigation operation
One of the most common reasons why GLONASS seems to be “turned off” or working unstable is the aggressive energy saving policy of modern Android shells. Manufacturers strive to increase battery life by often disabling background processes, including constant polling of satellites.
When the phone screen goes dark, the system can put the GPS module into sleep mode or reduce the frequency of coordinate polling. This leads to the tracker drawing a broken line instead of a smooth path, and the navigator late warning about the turn. To avoid this, you need to add navigation applications to the list of battery exceptions.
- 🔋 Go to
Settings → Battery → Consumption optimization. - 📱 Find your navigator in the list and select the option “Do not optimize” or “Without restrictions.”
- 🚀 In some models (Xiaomi, Huawei), you also need to enable “Autostart” for the navigator in the application menu.
It is also worth checking whether you have the global “Energy Saving” mode enabled. In this mode, the processor frequency is reduced and the operation of the radio modules is limited, which directly affects the speed and accuracy of receiving data from satellite constellation. For long trips, it is better to temporarily disable global battery saving.
⚠️ Attention: Disabling battery optimization for the navigator will lead to increased energy consumption. If you do not use navigation constantly, return the settings back so that the phone does not run out of charge in your pocket in a few hours.
Problems with firmware and regional restrictions
Sometimes users are faced with a situation where the hardware supports GLONASS, but this function is blocked by software. This is often found in smartphones intended for the Asian or American market (Global ROM or CN version), imported through “gray” channels. In such firmware versions, priority is given to GPS and BeiDou, and GLONASS support can be disabled at the driver level.
The solution to this problem is complex and requires flashing the device to the version for your region (for example, RU or EU). However, before such drastic measures, it is worth trying to update your A-GPS data. These are files that help the phone find satellites faster, knowing their approximate position in orbit.
You can update this data through the same diagnostic applications that we talked about earlier. In GPS Status & Toolbox there is a function Manage A-GPS state → Resetand then Download. This action is safe and does not require superuser rights. It forces the phone to re-request from the servers up-to-date information about the position of all satellites, including Russian ones.
If after resetting A-GPS and checking GLONASS permissions you are still not visible, most likely your firmware version programmatically limits work with Russian satellites. In this case, only flashing to a regional version will help or you can resign yourself to working only via GPS.
It is worth considering that interfaces and menu names may change with the release of new versions. Android. What is called “Location” today may be renamed “Geodata” or moved to another section tomorrow. Always focus on the essence of the function, and not just its name.
Frequently asked questions (FAQ)
Is it possible to enable GLONASS on an old phone through an update?
No, if your smartphone was originally equipped with a chip without GLONASS support (usually models before 2013-2014), a software update will not add this feature. A physical replacement of the module is required, which is not economically feasible.
Why does the navigator show that I am in a river or in a field?
This is a classic “cold start” or signal reflection (multipath) error. Try going out into an open area, turning on high precision mode and giving the phone 2-3 minutes to stabilize the signal. Resetting the A-GPS cache will also help.
Is it harmful to keep GLONASS turned on all the time?
The module itself does not constantly work in active mode if the application does not use it. It only periodically scans the air. The main battery consumption occurs when the navigator is running. In normal standby mode, the impact on the charge is minimal.
What is the difference between GPS and GLONASS for the average user?
For the user, the difference is in accuracy in specific conditions. In northern latitudes (Russia, Scandinavia), GLONASS often works more stable due to satellite orbits. In the city, it is better to use both standards simultaneously for maximum accuracy.
Are root access required to enable GLONASS?
In 99% of cases, superuser rights are not needed. All settings are available in the standard Android menu. Root may only be required for deep modification of system configuration files (gps.conf) on specific devices, but this is risky.