Geolocation on Xiaomi Redmi Note smartphones 8T β It's not just a feature for maps and navigators, but it's a function of accuracy in taxi location, proper photo binding, geo-sensitive services (like weather or delivery), and security through features like Find Device. However, many users are faced with the fact that GPS on the Redmi Note 8T It works unstablely: it searches for satellites for a long time, shows incorrect coordinates or completely refuses to determine the location.
In this article, we will discuss not only the basic ways to enable geolocation through settings. MIUI, But also hidden parameters that will help speed up the search for satellites, and we will pay special attention to common errors (for example, when geolocation is on, but does not work) and how to fix them. MIUI 12-14 and do not require root rights.
If you've never set up GPS on his Redmi Note 8T Or we noticed that the accuracy of the location has deteriorated since the update, and this guide will help to get everything back to work, and for power users, we have prepared a section with advanced settings that are rarely covered in standard instructions.
Why you need geolocation on Xiaomi Redmi Note 8T
Location function in Redmi Note 8T It uses several technologies at once:
- π‘ GPS β The main module, working with satellites, accuracy up to 5 meters in open areas.
- πΆ A-GPS β Accelerated search of satellites via mobile network (satellite location data is downloaded from servers).
- π Geolocation over Wi-Fi and cell towers is less accurate, but works in rooms where GPS signal.
- π§ GLONASS/BeiDou/Galileo β Additional satellite systems supported by Snapdragon chipset 665 Redmi Note 8T.
Without activated geolocation, you will not be able to:
- π Use navigators (Yandex.Maps, Google Maps, 2GIS).
- πΈ Attach coordinates to photos (geoteges).
- π Order a taxi or food delivery with the exact address.
- π Find My Device and Mi Cloud for Lost Phone.
- π¦οΈ Get local weather forecast and news.
At the same time, constant work GPS-The module has little effect on battery consumption β modern chipsets (including the Snapdragon 665) are optimized for energy-efficient operation. However, if you notice that the battery runs down too quickly after activating the geolocation, the problem is more in the background activity of the applications than in the module itself.
Basic way to enable geolocation through settings MIUI
The easiest way to activate GPS on the Redmi Note 8T β Use a standard settings menu, which is suitable for most users and does not require additional manipulation.
Step instructions:
- Open the Settings app (the gear icon on the desktop).
- Go to Memory and Geo-Position (in some versions) MIUI β Geoposition or Location).
- Activate the geoposition slider (should turn blue).
- Click on Mode and select: β High accuracy (GPS + Wi-Fi + mobile networks for maximum accuracy; - Saving charge (only Wi-Fi and cell towers) - for work indoors; - Device only (clean) GPS) β Minimal battery consumption, but with a long search for satellites.
After turning on the geolocation, it is recommended to go to an open space (balcony, street) and wait for the smartphone to "catch" satellites. 8T It takes 10 seconds to 2 minutes depending on the conditions:
- π Reboot the phone.
- πΆ Enable mobile internet (to download data) A-GPS).
- π Connect to Wi-Fi (helps you determine approximate location more quickly).
βοΈ Verification of geolocation
Advanced settings GPS speed up search for satellites
If the basic settings do not give the desired result (for example, geolocation is determined too long or with a large error), it is worth looking into the hidden parameters of the developer. 8T They allow you to manually adjust the work. GPS-module.
How to open the developer settings:
- Go to Settings. β The phone.
- Find the MIUI version and tap it 7 times in a row. You will be notified of becoming a developer!
- Return to the main settings menu and open a new Developer section (usually at the bottom of the list).
Now we move on to the setup. GPS:
- In the section For developers, find the Debugging block.
- Activate the GPSTest option (GPS-status is a built-in application for the diagnostic module.
- Run GPSTest from the application menu. In the interface, you will see: - Number of satellites visible; - Signal level (green bars are a good signal); - Accuracy of position determination (in meters).
- If the satellites are not caught, try: AGPS-data (in the developer settings); - Reset data GPS through AGPS (there).
For maximum accuracy, it is recommended to use applications such as GPS Status & Toolbox (available on Google Play:
- π Visualize satellites on the celestial sphere.
- π View detailed information about each satellite (signal, identifier).
- π Forced update of data A-GPS.
π‘
If after discharge AGPS You can't catch satellites anyway, so try turning off the geolocation for 10 minutes, then turn it back on. Sometimes it takes time for a cold startΒ».
Why geolocation doesnβt work: Typical problems and solutions
Even after you have turned on all the settings GPS on the Redmi Note 8T It can work incorrectly. Let's look at the most common causes and how to fix them.
| Problem. | Possible cause | Decision |
|---|---|---|
| Geolocation is enabled, but no satellites are located. | There is no connection to the servers A-GPS slug-in | Turn on the mobile Internet, restart the phone, use GPS Status for manual data updates |
| The coordinates are determined with a large error (100).+ meters) | It only works. Wi-Fi/cell-tower, GPS switched off | Select High Accuracy Mode, Go to Open Space |
| Geolocation periodically shuts down itself | Battery optimization blocks background activity GPS | Add Navigation Apps to Exceptions (Settings) β Battery β Optimizing the battery) |
| After updating MIUI GPS quit | Firmware failure or conflict with the module | Reset network settings (Settings) β System system β Resetting settings β Resetting network settings) |
You should pay special attention to applications with access to geolocation, if you have denied access to maps or navigators, GPS It's going to work, but the programs won't be able to use coordinates:
- Open Settings β Applications β Application Management.
- Select the application you want (such as Google Maps).
- Go to Permits. β Geo-position and set always or when using.
What to do if GPS It does not work after resetting to factory settings?
Battery savings without loss of geolocation accuracy
Many users are disconnected GPS on the Redmi Note 8T, But if you're setting up the right setup, the impact of geolocation on autonomy is minimal. Here are some tips on how to save charge without compromising accuracy:
- π Use Adaptive Battery Mode (Settings) β Battery: It automatically restricts the background activity of applications, but does not block them. GPS.
- π Enable High Accuracy only when necessary (e.g. on trips) and the rest of the time, Charge Savings is sufficient.
- π« Turn off geolocation for unnecessary apps, like why WhatsApp needs to access your coordinates?
- π Update your firmware regularly. MIUI streamlined GPS-module.
Important: Redmi Note 8T In activated mode "charge savingΒ» GPS It can locate with a delay of up to 30 seconds, and that's normal behavior, because the smartphone tries to use data from towers and Wi-Fi first, and then connects satellites.
To check the actual battery consumption:
- Charge the phone to 100%.
- Activate. GPS and launch the navigator.
- After 30 minutes, check the cost in the Settings β Battery β Battery utilization.
Normal. GPS Consumes 5-10% of the charge per hour when used actively (for example, in the navigator). If the figure is much higher, the problem is to optimize the firmware or background activity of other applications.
π‘
The "High Accuracy" mode does not mean that GPS The smartphone dynamically switches between satellites, Wi-Fi and towers depending on the conditions, saving charge.
How to Calibrate Compasses on Redmi Note 8T precise-navigation
Many people forget that navigation applications (for example, Google Maps or Yandex.Maps) are not enough. GPS β You also need a calibrated compass, and if the compass needle in the navigator is spinning randomly or is showing the wrong direction, calibrate it:
Instructions:
- Open the Google Maps app (or any other one with compass function).
- Make the phone move in the air on the number 8 (three times in a row).
- Wait for the Compass message to be calibrated.
If the calibration does not help:
- π§² Make sure there are no sources of magnetic interference (speakers, headphones, metal objects) nearby).
- π Reboot the phone.
- π± Check if there are magnetic covers or stickers on the back.
At Redmi Note. 8T The compass is built into the accelerometer/gyroscope module, and it depends on the correct calibration of the sensors. If the problem persists, try calibrating the sensors through the engineering menu:
- Enter the dialer code ##6484##.
- Select the Magnetic Sensor (magnetic sensor).
- Follow the instructions on the screen (usually you need to rotate the phone in different planes).
π‘
If the compass still doesnβt work properly after calibrating, try updating the firmware or resetting the sensor settings through Settings. β System system β Resetting settings β Reset sensor settings (if such a item is in your version) MIUI).
Security: How to Protect Your Data When Using Geolocation
In addition to being convenient, enabled geolocation is a potential privacy risk, and malicious or unscrupulous applications can track your location without knowing it, to minimize the risks:
- π Check regularly which applications have access to geodata (Settings) β Confidentiality β Permits β Geoposition).
- π« Turn off geolocation for social media (such as Instagram or Facebook) if you donβt use geotagged sites.
- π Turn on Device Only mode when high accuracy is not needed (this will make tracking difficult). Wi-Fi/tower).
- π΅ Use Flight Mode in sensitive locations (banks, negotiations, etc.).
V MIUI There is a built-in βPrivacy Protectionβ function that allows you to:
- Hide the exact location from applications (show approximate coordinates).
- Block access to geodata in the background.
- Receive notifications when the app requests a location.
To activate these functions:
- Go to Settings β Privacy β Privacy Protection.
- Enable the option of Location Protection.
- Set up rules for individual applications.
π‘
Even if you turn off geolocation in your settings, some system services (e.g., emergency calls) can temporarily activate it. This is normal behavior and does not threaten security.