How to adjust screen sensitivity on Xiaomi: from calibration to hidden features

The screen sensitivity on Xiaomi smartphones is one of those settings that users only remember when something goes wrong. Too high sensitivity leads to false touches (for example, when the phone responds to wet fingers or a case), and too low to missed presses when you have to press the screen with force, while the standard MIUI settings do not have an obvious slider “sensitivity of the sensor”, which causes confusion.

In fact, screen sensitivity adjustments on Xiaomi, Redmi and POCO are possible in a number of ways, from built-in calibration tools to hidden engineering menus and third-party applications. In this article, we will examine all working methods, including those that are not officially documented but confirmed by experienced users. Particular emphasis will be placed on solving typical problems: when the screen does not respond to touching gloves, does not work well with the protective glass or “gluts” after the MIUI update.

Important: customization methods may vary depending on the smartphone model and firmware version. We tested the instructions on devices with MIUI 12-14 (including global and Chinese versions), but some features may not be available on budget models (for example, Redmi 9A or POCO C31). If your phone does not support the described options, check the alternative methods at the end of the article.

Why Xiaomi’s screen responds poorly to touch: the main reasons

Before you start setting up, you need to figure out what's causing the sensor problems, and 80 percent of the time, it's not hardware defects, but software failures or external factors.

• 📱 Contaminated or damaged screen: greasy spots, scratches or microcracks on the protective glass can distort the sensor signal. OLED-screens (for example, Xiaomi 13 Pro), where the matrix is thinner.
• 🧤 Using gloves or wet fingers: Standard sensors do not recognize touch through thick materials).
• 🔄 Failures after update MIUI: Users often complain of a "stick" screen after installing a new firmware version, which is due to incorrect calibration of sensor drivers.
• 🛡️ Poor security glass: cheap, low-transparency or improperly pasted glass can block the signal. Optimal thickness is 0.2-0.3 mm.
• 🔋 Battery Saver: In Ultra Battery Saver mode, the system can artificially reduce sensor sensitivity to save energy.

Critical nuance: if the screen stopped responding to touches after falling or getting moisture, the problem is more hardware (damage to the plume or sensor controller), In this case, setting the software parameters will not help - you need a diagnosis in the service center.

⚠️ Warning: If the screen responds to late-touch (lag), first check the processor boot. Run Settings → The phone. → System status and look at the usage schedule CPU. If the download is consistently above 70%, the problem may be in the background app, not the sensor.

Method 1: Turning on Glove Mode for gloves

The Glove Mode (or Gloves Mode) enhances the sensor’s sensitivity, allowing you to control your phone even through thin gloves or with wet fingers, an option available on most Xiaomi mid- and premium models (starting with the Redmi Note 8 Pro and up).

How to turn on:

1. Open the Settings → Display.
2. Scroll down and find Gloves Mode (or Touch Sensitivity in Global Firmware).
3. Activate the switch. On some models (e.g. POCO F4), this item may be in Settings → Additional.

If you don’t have the option on the menu, try an alternative route:

Settings → Special features → Physical capabilities → Touch control → Gloves mode

⚠️ Warning: Glove Mode can increase battery consumption by 5 to 10 percent because the sensor is running at an increased polling rate.

Is the mode enabled in the settings?

Are gloves (thin, not winter) checked?

Does the phone restart after activation?

Have you tried touching with a wet finger?-->

Method 2: Calibration of the sensor through a hidden engineering menu

If Xiaomi’s screen reacts to touch incorrectly (like pressing the wrong place you touch), calibration will help. This uses a hidden engineering menu that is available on all Xiaomi smartphones with Qualcomm or MediaTek processors.

Instructions for Qualcomm (most Xiaomi/POCO models):

1. Open the Phone app and enter the combination: ##4636##.
2. In the menu, select Testing → Touch Screen.
3. Press Calibrate and follow the instructions on the screen (usually touch multiple dots).
4. Once completed, restart the phone.

For MediaTek (Redmi 9/10, POCO M3, etc.):

1. Enter the phone app: ##36446337##.
2. Go to Hardware Testing → Touch Panel.
3. Select Touch Screen Calibration and follow the procedure.

If the engineering menu doesn’t open, try using the MTK Engineering Mode app (for MediaTek) or the Shortcut Master app (for hidden features), which you can find in the official Google Play store.

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If the screen gets worse after calibration, reset the sensor to factory settings. To do this, select Restore Default from the engineering menu or delete the calibration file via Root Explorer (superuser rights are required).

Method 3: Adjust sensitivity via ADB (for power users)

If standard methods don't work, you can manually change the sensor settings through the Android Debug Bridge (ADB), which requires connecting the phone to a computer and basic command line knowledge, but gives you maximum control over the settings.

What you need:

• 🖥️ A computer with installed Xiaomi drivers and ADB Tools.
• 📱 Included debugging by USB on the phone (Settings) → The phone. → Version. MIUI — Press 7 times, then return to Settings → Additionally. → For developers → Debugging by USB).
• 🔌 Cable USB (preferably original).

Instructions:

1. Connect your phone to your PC and open the command prompt (cmd in Windows or Terminal in macOS/Linux).
2. Enter the command to check the connection: Adb devices must appear serial number of your device.
3. Get a list of current sensor settings: adb shell getevent -p Look for lines with touchscreen or fts (for FocalTech sensors).
4. Change sensitivity (example for FocalTech sensors): adb shell "echo 50 > /sys/class/touchscreen/fts/sensitivity" Value 50 is average sensitivity. Range is usually 10 (low) to 100 (high).
5. Restart your phone to apply the changes.

⚠️ Attention: Wrong commands ADB You can have sensor failures. Before you experiment, back up your data through your Settings. → System system → Backup. If the screen stops working after the changes, reset (Settings) → The phone. → Resetting settings).

Standard settings of MIUI

Engineering menu

ADB-team

Party of annex

I've tried nothing.-->

Method 4: Using third-party applications for fine-tuning

If you don't want to mess with engineering menus or ADBs, you can use specialized applications that offer a user-friendly interface for adjusting sensitivity, testing the sensor, and even creating user profiles.

Top.-3 tested applications:

• 📱 Touchscreen Repair — allows you to calibrate the sensor, test multi-touch and check the uniformity of the response throughout the screen area.
• 🔧 MTK Engineering Mode is the equivalent of a hidden smartphone engineering menu on MediaTek, which gives you access to low-level sensor settings.
• 🛠️ Sensor Box for Android is a versatile tool for diagnosing all sensors, including the touch screen. Shows raw data from the driver, which is useful for identifying hardware problems.

How to use Touchscreen Repair:

1. Download the app from Google Play and open it.
2. Select Touch Screen Test, and you'll see a grid on the screen, and swipe all the lines to check the response is uniform.
3. If you have problems, click Calibrate and follow the instructions.
4. For fine-tuning, go to Advanced Settings and adjust the Touch Sensitivity option (if available for your model).

Important: Some apps require root rights to work properly; without them, they can only test the screen, but not change its settings; and beware of fake versions in third-party stores — download only from the official Google Play.

Method 5: Updating sensor drivers via firmware

Sometimes, screen sensitivity issues arise from outdated or damaged sensor drivers, especially after unofficial firmware or manual rollback of the MIUI version, the solution is to update drivers through official or custom firmware.

How to update drivers:

1. Check the current version of MIUI in Settings → About Phone. If an update is available, install it through Settings → System Update.
2. If there are no updates, download the latest stable firmware for your model from the official Xiaomi website (link).
3. Install firmware through System Update → Three dots → Select a firmware file.
4. After the update, reset settings (Settings → About Phone → Reset) to avoid conflicts between old and new drivers.

For power users, if the problem occurs after installing custom firmware (like LineageOS or Pixel Experience), check for compatibility of sensor drivers. Often unofficial builds use universal drivers that may not work correctly. The solution is to find firmware with a patch for your model on the XDA Developers or 4PDA forums.

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Updating the firmware is the most reliable way to restore the sensor if the problem is caused by a software failure, but after the update, you may need to recalibrate the screen.

Solving specific problems with the Xiaomi sensor

Some of the problems with the Xiaomi screen are especially common, and let’s look at the most common cases and ways to fix them.

Problem 1: The screen does not respond to touches in corners

If the sensor doesn’t work well at the edges (for example, the back or home buttons don’t press), the reason is usually:

• 📏 Incorrectly pasted protective glass – it can move away at the edges, creating an air gap.
• 🔧 Calibration failure – recalibrate through the engineering menu.
• 🛠️ Damage to flexible plume – if the problem occurs after a fall, repairs are required.

Problem 2: Accidental touches (ghost touches)

If the phone itself opens apps or scrolls through pages, try:

• 🧼 Wipe the screen with an alcohol napkin (sometimes the cause is static discharges).
• 🔄 Turn off Glove Mode if it is enabled.
• 📱 Check without protective glass – sometimes cheap glass causes false positives.
• 🔋 Turn off battery saving mode (Settings) → Battery → Energy saving regime).

Problem 3: The screen is lagging when touched

Delays in pressing are usually associated with:

• 🐢 CPU Overload – Close background applications through Settings → Annexes → Launched.
• 🔄 Incorrect animation settings – turn on for developers → Window animation (off.).
• 📡 Bad signal network - in areas of weak coverage, the phone can "hang" when processing touches.

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If Xiaomi’s screen has become less responsive after replacing the display, the problem may be in the non-original module. Cheap Chinese screens often come with poor-quality sensors. Check the matrix model in Settings → About the phone → Full spec – if there is an unknown manufacturer (for example, BOE instead of Samsung AMOLED), consider replacing it with the original display.

FAQ: Frequent questions about Xiaomi sensor setup