Many motorists prefer to use specialized navigation systems instead of standard online maps, especially when it comes to traveling to areas with unstable Internet or abroad. The application iGO Navigation has long established itself as a reliable solution that allows you to get directions without connecting to the network. However, correct configuration of this software on devices running Android may raise questions among untrained users. In this article we will analyze in detail each stage of installation and configuration.
The main advantage of this system is the ability to store all map data directly in the internal memory of the smartphone or on an external SD card. This significantly saves traffic and guarantees the operation of the navigator even in the “dead zone” of cellular coverage. It is important to understand that the interface and operating logic iGO differ from the usual Yandex.Navigators or Google Maps, so adaptation requires a careful approach to the parameters.
The setup process covers several key aspects: from choosing the application version to fine calibration of voice guidance and route planning parameters. We'll look at how to avoid common mistakes related to file paths and how to activate all the necessary features for a comfortable trip. Follow our recommendations to turn your tablet or phone into a full-fledged on-board computer.
Preparing the device and downloading the distribution
Before you begin installation, you must ensure that your device meets the minimum requirements. For correct operation of modern versions iGO Primo or iGO Nextgen requires at least 2 GB of RAM and free disk space of 4 GB or more. It is recommended to use an external drive format microSD, since cards take up a significant amount of space.
Downloading the installation file should only be done from trusted sources to avoid malicious code. Typically the distribution is an archive or installation .apk file. After downloading, do not rush to start the installation - first prepare the file structure. Create a folder on the memory card named iGO, and inside it - a folder content.
⚠️ Attention: Never unpack map files directly to the root of the system's internal memory. This may lead to conflicts with other applications and will make it difficult to remove the navigator in the future.
The folder structure should look like this: the root folder of the application, inside it there is a folder for content, and then there are sections for maps, voices and houses. If you are using internal memory, the path may differ depending on the smartphone model, for example /Android/data/com.nng.igo.primogen/files. Make sure that the application has rights to write to the storage through the system settings.
☑️ Preparing for installation
Installing maps and voice packages
The most important part of the setup is the placement of map data. Map files usually have the extension .fbl and must be placed in a folder content/map. If you plan to travel to multiple countries, you can upload multiple files, but this will increase the indexing time when you first start. Separate assemblies are often used for Russia and Europe.
Voice guidance makes the trip safer, allowing you not to be distracted by the screen. Voice files have extensions .vpm or .vpmf and are located in the directory content/voice. There are simple voice packs that simply name streets, and so-called TTS (Text-To-Speech) voices that can pronounce street names dynamically. The latter require more resources, but provide better navigation.
| File type | Extension | Destination folder | Description |
|---|---|---|---|
| Region map | .fbl | content/map | Main roads data |
| 3D buildings | .3dl | content/building | City visualization |
| Voice (TTS) | .vpmf | content/voice | Dynamic voiceover |
| Points (POI) | .poi | content/poi | Gas stations, cafes, hotels |
After copying all the necessary files, launch the application. At the first start iGO it will perform a data integrity check. This process may take from a few seconds to a couple of minutes depending on the speed of your memory card and the amount of data downloaded. If the system displays an error about missing content, check the correct spelling of folder names - they are case sensitive.
What to do if the cards are not visible?
If after installation the application writes "No cards", check the file system access rights in the Android settings. Also make sure that the files are not damaged when downloaded and have the correct extensions. Sometimes renaming the content folder to Content with a capital letter helps.
Primary setup of the interface and profile
When you first start, you will be asked to select a usage profile. This is a critical step because it determines the available features and alerts. Typically available profiles are Pedestrian, Bicycle, Truck and the standard Car. For passenger cars, select the appropriate mode so that the algorithm takes into account height and weight restrictions.
In the settings menu, which is called up by clicking on the gear icon, you can change the skin (shell) of the interface. Different skins offer different button layouts and screen information richness. Beginners are advised to leave the standard view, while experienced users should try skins with extended data about traffic jams or speed cameras.
- 🚗 Select the type of vehicle to correctly calculate the route.
- 🗣️ Activate the desired voice package in the "Sound Settings" section.
- 🌐 Set the map region if the application has not detected it automatically.
- 🎨 Set the theme (day/night) or enable automatic switching.
Pay special attention to setting the speed unit. In Russia and Europe it is customary to use km/h, while in the USA and Great Britain - mph. An error in this parameter can lead to an incorrect perception of the speed limit and fines. You can change this in the section Settings → Regional settings.
Setting routing parameters
The path-laying algorithm is the “brain” of the navigator. In the routing settings, you can specify priorities: fast route, short path or economical mode. For highway trips, the “Fast Route” is optimal, which takes into account the permitted speed in sections. For the city, sometimes the “Short Route” is more useful, although it can lead through courtyards.
An important function is the exclusion of certain types of roads. You can prevent the navigator from navigating through toll highways, ferry crossings or dirt roads. This is especially true for owners of cars with low clearance or for those who want to avoid unnecessary expenses. These settings can be accessed in the menu Route Options.
⚠️ Attention: Disabling the “Use ferries” option can significantly increase the route length in coastal regions or Scandinavia, where the ferry crossing is part of the main route.
It is also worth adjusting the behavior when leaving the route. By default iGO automatically rebuilds the path. However, you can set a recalculation delay or disable this function so that the navigator does not confuse you during short-term maneuvers. Turn on the option Show alternative routesif you want to see options for avoiding traffic jams before you start driving.
Turn on the "Avoid U-turns" function in the route settings if you are driving a long car or trailer, since not all roads allow you to make a safe U-turn.
Working with POI and additional layers
Points of Interest (POI) turn the navigator into a guide. The database may contain gas stations, restaurants, hotels, ATMs and attractions. For them to be displayed on the map, the corresponding files must be in the folder content/poi. You can download both standard databases and custom collections.
One of the most useful functions for drivers is the display of speed cameras and traffic police posts. This data is often distributed as separate update files. In the alert settings, you can set the distance at which the navigator will start reporting when approaching the camera, as well as the type of warning (audio or visual).
Some versions support loading traffic layers in real time if the device is connected to the Internet. To activate this function, you need to go to the online services menu and log in or configure a proxy server, depending on the software version. This allows you to avoid traffic jams using current data on the traffic situation.
Advanced settings and troubleshooting
For advanced users, it is possible to edit the configuration file sys.txt. This text file is stored in the root of the navigator folder and controls deep operating parameters: screen resolution, GPS ports, data update speed. Making changes to sys.txt requires caution, as an error in the syntax may cause the application to stop running.
A common problem on modern smartphones is the lack of a GPS signal inside a metal car body or in dense urban areas. Make sure that the “Across all sources” mode (GPS + GLONASS + Networks) is enabled in your phone settings. If the navigator is searching for satellites for a long time, try moving the device closer to the windshield or use an external GPS receiver connected via OTG.
- 📂 Check the sys.txt file if you have problems with screen resolution.
- 📡 Use an external GPS antenna in tunnels and dense forests.
- 🔄 Regularly update camera and radar files to keep the data up to date.
- 🔋 Disable power saving for the iGO application in the Android settings.
⚠️ Attention: Interfaces and available functions may vary depending on the specific build (modification) of the navigator. Always check the documentation for your software version, as third-party mods may have unique limitations.
If the application crashes on launch, try clearing the cache in the Android settings or deleting the file save in the folder content/savethat stores the session settings. Sometimes a complete reinstallation with formatting the memory card into the file system helps exFAT or FAT32since NTFS is not always read correctly by navigation software on Android.
Stable operation of iGO depends 90% on the correct folder structure and the availability of up-to-date maps, and not on the power of the smartphone processor.
Frequently asked questions (FAQ)
Why doesn’t the navigator see maps after installation?
Most likely, the folder structure is broken. Make sure that the folder with maps is called exactly map and is located inside the folder content. Also check that the files have the extension .fbl and are not damaged.
How to enable the Russian language in the interface?
The interface language is usually selected upon first launch. If you skipped this step, go to Settings → Menu language. If the Russian language is not in the list, your build may be cut down and you will need to search for the full version of the distribution.
Can I use iGO without the Internet?
Yes, this is the main advantage of the app. All maps, routes and address searches work completely offline if the corresponding files are loaded into the device’s memory. The Internet is only needed to update traffic jams or download new maps.
Where can I download updates for cameras and radars?
Updates to camera databases are distributed on specialized forums and sites dedicated to navigation. Look for files marked "Speedcam update" for your region and place them in the folder content/speedcam.