When the screen autoturn on a Xiaomi smartphone stops responding to a change in the position of the case, users are often taken by surprise.It would seem that a simple feature that allows you to comfortably watch videos or read text in a horizontal orientation suddenly blocks for no apparent reason.
Owners of Redmi and POCO devices face this problem regularly, especially after MIUI or HyperOS shell updates. The system may not properly process sensor data if resource-intensive processes are running in the background. Rebooting the device often helps, but is not always the final solution.
In this guide, we will take a look at all possible causes of malfunction, learn how to calibrate sensors through the engineering menu and what hidden settings can block the change of orientation. Follow the instructions consistently to return full functionality to your gadget.
Basic check of settings and locks
Before you go into complex technical manipulations, you need to eliminate the basic user errors. Most often, the problem lies in the activated orientation fixing function. In the control center of Xiaomi there is a special switch that forcibly keeps the screen in an upright position. Make sure that the orientation icon is not illuminated.
It's also worth checking the settings of a particular application. Some programs, especially video players or browsers, have their own internal settings that can overlap system commands. Try running a standard gallery or YouTube to see if the problem is global or localized in one software.
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If autorotation doesn’t work in just one application, try clearing its cache in the Apps section –> Application Management.
Note the Do Not Disturb mode or special game profiles. Game Turbo often turns off autorotation by default to prevent accidental clicks while playing. Check the exception list in the game accelerator settings.
- 🔄 Reboot your smartphone to reset temporary system errors.
- 🔒 Check the notification curtain for an active orientation lock.
- 📱 Test the operation of the sensor in different applications (browser, video, gallery).
- 🎮 Turn off Game Turbo mode to check the impact of game profiles.
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In 80% of cases, the problem is solved by simply rebooting or removing the orientation lock in the notification curtain.
Diagnostics and calibration of sensors through the engineering menu
If basic methods didn’t work, the settings of the accelerometer itself probably went wrong. Xiaomi smartphones have a hidden CIT engineering menu that allows for deep iron diagnostics, accessed through a set of special commands in the Phone app.
Enter the code ##6484## or ##4636## in the dialer. The test menu will open to find the item associated with the Accelerometer or Position Sensor. Follow the instructions on the screen: you usually need to put the phone on a flat surface and press the calibration button.
⚠️ Note: Do not change other options in the engineering menu unless you are sure of their purpose.
The calibration process takes only a few seconds, and when it is successfully completed, the system will give you a message "Pass" or "Success"; if the test shows "Fail", it may be that the sensor is physically damaged or the train has moved away, in which case the software repair will not help.
☑️ Algorithm of sensor calibration
After calibration, be sure to reboot the device, which is necessary in order to ensure that the new values (zero point) of the sensor take effect and were correctly read by the operating system at launch.
The impact of MIUI and HyperOS updates on screen performance
Often users notice that autorotation stops working immediately after a firmware update. New versions of MIUI and HyperOS shells may contain bugs that conflict with sensor drivers. Developers sometimes forget to optimize the accelerometer for all models at the same time.
In such situations, cleaning the Dalvik/ART Cache section helps, but it requires superuser rights or Recovery mode. A safer method is resetting the system to factory settings, but it requires prior data retention. Before major updates, always read forums for complaints from other users.
| Android version | MIUI/HyperOS version | A well-known problem | Status of corrigendum |
|---|---|---|---|
| Android 11 | MIUI 12.5 | Delayed gyroscope response | Corrected in the patch |
| Android 12 | MIUI 13 | Horizontal locking | Reset required |
| Android 13 | MIUI 14 | Conflict with a dark topic | Relevant. |
| Android 14 | HyperOS 1.0 | Failure to switch applications | In development |
If the problem occurred after the update, it makes sense to wait for the release of the patch or roll back to the previous stable version of the firmware. Using beta versions of the software always carries the risk of unstable system functions.
Third-party orientation management applications
When Xiaomi's built-in mechanisms fail, apps from the Google Play Store come to the rescue, and they can force the screen to turn, ignoring system constraints, and one of the popular solutions is the Rotation Control app.
These programs create a control layer on top of the system that intercepts signals from the gyroscope and sends a command to rotate the interface, which is especially useful if a particular application (for example, in a navigator or an old game) does not work with a standard autorotation.
However, it is worth remembering that installing third-party software increases the load on RAM. If you have a budget model of a smartphone with a small amount of RAM, this can lead to more frequent unloading of background applications.
- 📲 Rotation Control is a powerful tool with many profiles.
- 🔄 Ultimate Rotation Control – an alternative with flexible settings.
- ⚙️ Control Your Screen is a Minimalist Solution for Older Devices.
How to set up an exception for the application?
Hardware malfunctions and physical damage
Physical failure is also not excluded: if the phone has recently fallen or been exposed to moisture, the accelerometer module itself could be damaged. In modern smartphones, this sensor is often combined into a single chip with a gyroscope and a magnetometer.
Symptoms of hardware failure are not only autorotation failure, but also navigation malfunction (the compass is spinning), confusing control in games where you need to tilt the device, and diagnostics through the engineering menu in this case will show the status of Fail or the lack of data from the sensor.
⚠️ Warning: If the phone fell, even from a low altitude, the plume connecting the board to the sensors could move away.
If you suspect hardware, software methods are powerless, and the only solution is to go to an authorized service center to replace the module or solder components on the board.
Resetting settings as a radical solution method
If none of the above methods worked, the final argument is a full reset, which returns the phone to factory status by removing all user data, settings, and potentially conflicting configuration files.
Before starting the procedure, be sure to back up important data in the Mi Cloud or on your computer. Reset will delete all photos, contacts and installed applications. Reset can be done through the Advanced Settings menu -> Recover and Reset.
Once you've finished resetting and set up the first setup, don't install all the applications at once. Check the autorotation on the clean system. If the problem has disappeared, it's a software conflict or accumulated system debris.
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A full reset eliminates 99% of software errors, but takes time to recover data and set up your smartphone.