What is the screen orientation on Xiaomi Redmi and how to set it

Modern smartphones, particularly the popular Xiaomi Redmi models, are versatile multimedia devices that can adapt the contents of the display to the position of the body in space. Screen orientation is a fundamental parameter of the Android system and the MIUI shell, which determines how the image will be located vertically (portrait mode) or horizontally (album mode).

Auto-rotation is based on a complex set of software and hardware solutions that continuously analyze the position of the device. If you notice that your Redmi Note or Redmi 13 image is frozen in one position or rotates with a delay, this can indicate a malfunction in system services or a physical problem with sensors. Understanding how orientation works will allow you not only to turn on the desired function, but also to diagnose deeper problems with the gadget.

In this guide, we will take a closer look at how to control image rotation in a MIUI environment. We will look at not only the standard settings available to each owner, but also the hidden engineering menus for calibrating sensors. It is critical to understand that in the MIUI shell, rotation control is divided into the system layer (accelometer operation) and the software layer (application-specific restrictions), this separation often causes confusion when users can not understand why the browser screen is rotating and the gallery is not.

The principle of operation of sensors and software implementation

The physical basis for determining the position of a smartphone in space is a miniature electronic component called an accelerometer or G sensor. In Xiaomi devices, this sensor responds to a change in the gravity vector and transmits data to the operating system. The accelerometer works in conjunction with a gyroscope that tracks angles of inclination, providing high accuracy in determining the orientation of the device in three-dimensional space, which allows the system to instantly respond to your actions, turning the picture when you turn the case.

But the hardware is only half the equation: Android-based MIUI handles incoming signals through special system services. When you turn the phone, the operating system asks active applications to change format. Some programs have a rigid orientation and ignore sensor signals, which is normal behavior, not a mistake. The software interface allows users to force modes to change, but the settings of the application itself are often given priority.

Importantly, sensor sensitivity can vary depending on the processor model and firmware version. In the Redmi budget series, data processing algorithms can run at a small latency to save battery power, creating a lazy turn where the device needs to rotate clearly and hold in a new position for a split second.

Sensor-to-processor data transmissions can be disrupted by software conflicts or by a failed system update, and in such cases, even a properly-fitting sensor can transmit incorrect coordinates, causing the screen to tremble or turn the other way, and understanding this mechanism is essential for proper diagnosis: if the sensor is lying, no settings on the menu will help without resetting or calibrating.

Basic Turning Settings in MIUI

The orientation control in Xiaomi smartphones is implemented as conveniently and easily as possible through the standard interface. The main switch is in the notification bar, which is called by a swipe from top to bottom. The icon responsible for blocking the turn usually looks like a lock in a circle or the arrows forming a circle. If this element is illuminated, the autorotor is turned off, and the screen will be fixed in the current position regardless of how you hold the phone.

To fine-tune it, you need to go to the deep menu of the system. The path to these settings may vary slightly depending on the version of MIUI (12, 13, 14 or HyperOS), but the logic remains the same. You need to open the Settings app, then find the Screen or Additional Features section. Here you hide the parameters that affect the behavior of the interface when you change the position of the device.

Some versions of the firmware have a separate "Screen Turn" switch that works independently of the locker in the curtain, which can be confusing: the user turns off the lock in the curtain, but the screen does not turn because the main settings are prohibited.

⚠️ Attention: In new versions MIUI The logic of the orientation blocker has changed, and now, with activated locking, the screen can still rotate in some system applications (for example, in a standard camera or gallery), ignoring the general prohibition. This is not a fault, but a feature of the behavior of individual components of the system.

If standard methods fail, check for system updates. Xiaomi engineers regularly release patches to fix sensor and interface bugs. Go to Settings → About Phone → MIUI Version and press the Update Check button. Sometimes the problem is solved by simply reinstalling the current firmware version on top of the current one.

Application-specific orientation management

Many users experience a situation where the screen turns on the desktop and not in a particular application, because app developers can rigidly specify the preferred orientation in the program manifest. For example, most social networks, such as Instagram or TikTok, by default only work vertically, because their interface is sharpened to the news feed. Apps take priority over system settings if their code contains a ban on changing orientation.

But for video players and browsers, horizontal mode is standard. If you're watching a movie on Redmi and you don't want to flip the image, the problem may be in the video player itself. The standard Xiaomi player has a separate turn button that works forcing. In third-party players like MX Player or VLC, the orientation settings are in the playback menu and allow you to lock the position of the screen.

• 📱 YouTube: Automatically detects content; if the video is vertical, a turn won't happen even if you flip the phone.
• 🎮 Games: Many games have their own orientation control settings inside the game menu that override the system settings.
• 📖 Books: Reading apps often allow you to choose forced portrait or landscape mode in display settings.

There are some tools in the Google Play store that allow you to force a change of orientation for any application, programs like Rotation Control intercept system commands and make the screen turn even where it is initially forbidden by the developer, and it is a useful tool for owners of Xiaomi Pad tablets or phones with large screens who want to use any program in horizontal mode.

Calibration of sensors through the engineering menu

If you're sure there's no software ban, but the screen isn't behaving properly, you may need to calibrate the accelerometer. Xiaomi's smartphones have a hidden CIT (Customer Integration Test) engineering menu designed to diagnose hardware components, accessed through a set of special code in the Phone app. Enter ##6484# to get into the testing menu.

The list that opens up is a point associated with the accelerometer, which can be called "Accelerometer," "G-sensor" or "Sensor." Once you enter this section, you will see the current readings of the sensors along the X, Y and Z axes. To start calibrating, you usually need to put the phone on a perfectly flat horizontal surface and press the "Calibrate" or "Start" button. The system will determine the zero values and adjust the sensor.

Sequence of actions for calibration:


1. Enter the code ##6484## in the call.




2. Find the Accelerometer item in the list.




3. Put the phone on a flat table with the screen up.




4. Press the Calibrate button (or Start).)




5. wait for the message of success and restart the device.

It's important to do this only if you really need to. Calibration resets the accumulated data about the sensor's displacement, and if you do it with your phone in your hands or on an uneven surface, you'll only make the problem worse. Once you've calibrated successfully, be sure to restart the device so that the new parameters apply to all system services.

⚠️ Note: Do not try to calibrate other sensors in the engineering menu (such as a magnetometer or gyroscope) if you are not sure about your actions.Incorrect calibration of the compass can lead to errors in navigation applications such as Yandex.Navigator or Google Maps.

Diagnostics of hardware faults

There are times when software and calibration methods don't help restore the normal operation of the screen rotation, which may indicate a physical malfunction of the accelerometer or a retractable plume connecting the board to the sensor module. In Redmi smartphones, especially after falls or heavy impacts, the accelerometer chip can get damaged crystal, making it inoperable.

For pre-diagnosis, you can use specialized applications from Google Play, such as Sensor Test or CPU-Z. These programs show the status of all embedded sensors in real time. If the Accelerometer values do not change or change randomly when you turn the phone, the problem is most likely hardware in nature. Diagnostics through third-party software helps to separate the software glitch from the "iron" breakdown.

If the diagnosis shows a lack of response of the sensor, and the phone has recently been subjected to mechanical stress, the only way out is to contact an authorized service center. Self-replacement of the accelerometer at home is extremely difficult, since this sensor is often soldered on the main board or integrated into other chips. BGA-component.

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Before contacting the service, be sure to make a full backup of data. Reset to factory settings (Hard Reset) is a mandatory step to eliminate software errors before recognizing the device as faulty.

Hidden features and advanced setup

For advanced users who want to gain full control of the device, there are ADB (Android Debug Bridge) debugging tools, which can be used by a computer and command line to send commands to a smartphone, forcibly changing the orientation parameters at the system level, for example, to run a game that does not support horizontal mode in a stretched-out format.

To use this method, you need to enable Developer Mode in your phone settings (pressing the build number 7 times in the About section) and allow debugging over USB. By connecting the phone to a PC, you can use a command to set a specific orientation. This is a powerful tool, but it requires caution, since incorrect commands can lead to unstable interface operation.

Example of a team for setting landscape orientation:


adb shell wm size 1920x1080




adb shell content insert --uri content://settings/system --bind name:s:user_rotation --bind value:i:1

Also worth mentioning is the MIUI's "Second Space" feature, which is an isolated environment in the phone that has its own settings. If the main rotor profile works and the second one doesn't, check the settings of that particular space. Sometimes profiles may have different versions of system components or access rights conflicts.

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Use of the ADB-It allows you to bypass the software limitations of applications, but it requires a PC and basic command line knowledge.

Another interesting feature in some versions of MIUI is the ability to adjust the rotation sensitivity, although it is often hidden. Experimenting with special features settings, you can find parameters that affect the reaction rate of the interface. However, in most cases, standard settings are enough for a comfortable daily operation of the device.

Frequently Asked Questions (FAQ)