How to turn on GPS Xiaomi Redmi 9 Pro: all ways + error solving

Why GPS on Xiaomi Redmi 9 Pro may not work – and how to fix it

Geolocation on Xiaomi Redmi 9 Pro smartphones is built on a combination of satellite systems GPS, GLONASS, BeiDou and Galileo, but even with this arsenal, users often face problems: applications do not determine the location, maps β€œjump”, and the icon. GPS It's not just the power-saving modes that are at fault, but it's the power-saving modes that are at fault. MIUI, which aggressively disable background geoservice activity, outdated data AGPS or even the hardware limitations of the Qualcomm Snapdragon chip 720G.

In this article, we’ll look at all the ways to turn on GPS on the Redmi 9 Pro, from basic to hidden developer settings, and how to diagnose malfunctions. If your smartphone can’t see satellites or detect coordinates with a 500+ meter error, check the simple things first: is flight mode on, does the MIUI geolocation block, and does not require updating AGPS data through the engineering menu.

Method 1: Enable GPS through the notification panel (fast method)

The most obvious, but not always working, way is to activate geolocation through the notification curtain. On Redmi 9 Pro, the GPS icon may not be in the default quick settings, so add it first:

  1. Pull down the notification bar twice to reveal the full list of switches.
  2. Click on the Pencil icon** (or Edit) in the lower right corner.
  3. Find the location item in the list of inaccessible switches (the β€œarrow to circle” icon) and drag it to the active zone.

Now, turn on geolocation:

  • πŸ“ Open the notification panel again and tap the Location icon.
  • πŸ”„ If the badge is lit up, but GPS Does not work – hold it with your finger for 2 seconds to get into the advanced settings.
  • ⚑ Check that you have selected the High Accuracy mode** (uses) GPS + Wi-Fi + mobile).

πŸ’‘

If the Location icon is grey and does not respond to clicks, reboot your smartphone – this will reset temporary system errors.

Method 2: Activate GPS in system settings

If the fast switch doesn't work, turn on geolocation through the settings menu, which also allows you to configure access rights for applications:

  1. Open Settings β†’ Privacy β†’ Location.
  2. Translate the slider "Location"** to the position "On".
  3. Slip on Location Mode and select High Accuracy (for maximum accuracy) or Device Only (if you want to save charge).

Next, check the permissions for applications:

  • πŸ—ΊοΈ Back to Settings β†’ Privacy β†’ Application authorizations β†’ Location.
  • πŸ” Find the list of applications that need access to GPS (For example, Google Maps, Yandex.Maps, 2GIS).
  • πŸ”’ For each application, select β€œAllow All the Time” or β€œAllow Only While in UseΒ».

Is location included in the settings?|Selected mode "High accuracy"?|Is access allowed GPS fit-for-use?|Whether the data are updated AGPS?-->

Method 3: Resetting AGPS data and updating through the engineering menu

If GPS on the Redmi 9 Pro is turned on, but catches satellites longer than 5 minutes or shows incorrect coordinates, the problem may be in outdated AGPS (Assisted GPS) data, which helps the smartphone find satellites faster, but eventually loses relevance.

  1. Open the phone app and enter the combination: ##1472365###
  2. In the GPS Test menu that appears, select the AGPS tab.

After the update AGPS GPS It doesn't work anyway:

  • 🌍 Check if mobile data is enabled (GPS It is used to speed up the search for satellites).
  • πŸ“Ά Make sure you are in an open area (the signal is weaker in the room).
  • πŸ”„ Reboot your smartphone and repeat the test in 10 minutes.
What to do if the engineering menu is not opened?
If the combination ##1472365### doesn't work, try the alternative code: ##36446337## (to test the sensors). If that doesn't work, maybe your version of MIUI blocks the engineering menu. In this case, use apps like GPS Status & Toolbox from Google Play to reset the AGPS.

Method 4: Disabling Power Saving Modes that Interfere GPS

The MIUI shell on the Redmi 9 Pro is known for aggressive background optimization, which often turns off geolocation to save charge. If GPS is unstable (on and off), check the following settings:

  1. Settings β†’ Battery and performance β†’ Energy saving mode β†’ select β€œNo restrictions”**.

Also check the Adaptive Battery settings** (if enabled):

  • πŸ“± Make sure that navigation applications (e.g. Yandex.Navigator) are not included in the list of Restricted ApplicationsΒ».
  • ⚑ If the problem persists, disable the Adaptive Battery** completely.

Daily (navigator, tracking)| Several times a week | Nearby (maps only) | Very rarely | Never-->

Method 5: Checking for hardware faults GPS-module

If none of the software methods helped, the problem may lie in a hardware malfunction. GPS-On the Redmi 9 Pro, this is rare, but it's possible after falls, moisture or bad firmware:

Symptoms.Possible causeDecision
GPS does not turn on at all (the icon does not appear)Antenna dumping or module damageDisassembly and inspection of antenna plume (experience required)
Satellites are not caught even in open areas.Faulty chip Qualcomm Snapdragon 720GDiagnostics at the service center
GPS works, but coordinates jump 100+ metersInterference from a metal cover or filmRemove the case and repeat the test.
Geolocation works only with mobile internetNot updated AGPS data or module failureAGPS reset (see Method 3)

For a deep diagnosis, use the GPS Test app (available on Google Play).

  • πŸ“‘ Number of satellites and their signal (green) = plugged in, red = no signal).
  • πŸ“Š Accuracy of coordinate determination (in meters).
  • πŸ”„ Time of last data update AGPS.

πŸ’‘

If GPS-The module is physically damaged, it will cost 1,500-3,000 rubles (depending on the service center). Before repair, check the smartphone for moisture under the back cover - this may be the reason for the failure of the warranty.

Solving Common GPS Errors on Redmi 9 Pro

Even after turning on GPS, Redmi 9 Pro users face typical problems.

⚠️ Note: If after the update MIUI GPS stopped working, try to roll back to the previous firmware version, MIUI 13.0.4 for Redmi 9 Pro) contained geolocated bugs.

Problem.Reason.Decision
GPS is switched on but does not determine locationNo Internet (required for AGPS)Enable mobile data or Wi-Fi
Apps don't see GPS, even though it's onMIUI restrictions for background activityDisable battery optimization for the app
Coordinates "swim" for 100-500 metersWeak satellite signal (interference)Go out into the open area, wait 5-10 minutes
GPS only works in some applications.Incorrect permissions for individual programsCheck the location access settings

If the problem persists, try resetting your network settings:

  1. Go to Settings β†’ System β†’ Resetting of settings β†’ Resetting of network settings.
  2. Confirm the action (this will remove saved Wi-Fi networks and passwords).
  3. Reboot your smartphone and check your GPS again.

FAQ: Frequent questions about GPS Xiaomi Redmi 9 Pro

πŸ” Why? GPS Redmi 9 Pro is slowly finding satellites?
This is a typical problem for Qualcomm Snapdragon chips in low signal conditions. Try: Update AGPS data (see Method 3). Use GPS Status & Toolbox to force download an almanac. Go out in the open (high buildings in the city screen the signal); If the cold start (first GPS turn on after rebooting) takes more than 5 minutes, this is an excuse to check the antenna.
πŸ“΅ Can I use it? GPS internetless?
Yes, but with reservations: Pure GPS (Device Only mode) works without the Internet, but can detect coordinates with an error of up to 10-15 meters. AGPS (Accelerated Satellite Search) requires a connection to the network to download supporting data. Maps (for example, Google Maps) download tiles online, but if you have previously downloaded an offline map, navigation will work. For maximum autonomy, use applications like OsmAnd with offline maps and support for clean GPS.
πŸ”‹ How to reduce battery consumption when using GPS?
Geolocation is one of the main charge eaters. To save battery: Enable Battery Saving mode** in the settings GPS (It only uses mobile networks and Wi-Fi. GPS, When you don't need it (for example, after you've finished navigation) use Adaptive Battery** (but add navigation apps to the exceptions) Reduce the frequency of updates in the app (for example, Google Maps, set High Accuracy only when you're actively navigating). On the Redmi 9 Pro with a battery of 5020 mAh GPS In the mode of "High accuracy" discharges the smartphone on ~10-15% per hour.
πŸ› οΈ Can we replace it? GPS-Module on Redmi 9 Pro on its own?
Technically yes, but it is a complicated procedure: GPS-The module on the Redmi 9 Pro is soldered into the motherboard, so it requires soldering. GPS It's located under the back cover (near the camera) and can be damaged when disassembled. QCN-file (specialized software) Replacement cost in the service: ~2,000-3,500 rubles (with work) Without rations experience, the risk of damage to the fee is extremely high.
πŸ“² Why Some Apps Can't See Why Some Apps Can't See Why GPS, though it's on?
This is due to MIUI or Android permissions policy: Check that the application is allowed to access the location (Settings β†’ Privacy β†’ Application Permissions). Android 12+ may not allow β€œaccurate”** access β€” turn it on in GPS settings. Some applications (such as PokΓ©mon GO) require that the developer mode is enabled and the false location is disabled. If the problem is only in one application, reinstall it or clear the cache.