How to permanently remove accidental touches on Xiaomi smartphones: from MIUI 12 to HyperOS

Random touches on Xiaomi smartphones are one of the most annoying problems users face: the screen spontaneously opens apps, flips through pages, or even makes calls when the device is in your pocket or bag. The reasons can range from a defective display to incorrect sensor settings, but in 90% of cases, the problem can be solved software without resorting to repair.

In this article, we will discuss all available ways to disable false touches – from standard functions. MIUI HyperOS and HyperOS to hidden developer parameters and third-party utilities. AMOLED-screens (e.g. Redmi) K60 Xiaomi 13, where the problem is more common because of the sensitivity of the sensor. If you're tired of spontaneous swipes or taps, read more.

Note right away: if accidental touches occur after a phone drop or moisture hits, first check the device for physical damage. Software methods in such cases are powerless. Also, do not confuse false touches with ghostly touches (when the screen reacts to touch when the touch is turned off) is a separate problem, often associated with damage to the plume.

Why Xiaomi screen is pressed: the main reasons

Before you disable random touch, it's important to understand the source of the touch, which will help you choose the most effective method of solving it.

The most common reasons are:

• 🔧 High sensor sensitivity – especially relevant for flagship models with 120Hz and 240Hz displays (for example, POCO F5 The manufacturer often overstates the response to improve the gaming experience, but this leads to false positives.
• 📱 Firmware problems - bugs in MIUI or HyperOS can cause a touchscreen malfunction, often after major updates.
• 🧲 Magnetic field effects – if the phone is lying next to bank cards, headphones or other magnetic devices, the sensor may be triggered falsely.
• 💧 Moisture or dirt – even microscopic particles under a protective glass can simulate touch.
• 🔄 Gesture conflict – if system gestures are enabled (like double tapping to wake up), they can trigger in your pocket.

Fun fact: on models with infrared sensors (for example, Xiaomi Mix Fold 3), false touches are less common, because the technology is less prone to interference. IPS-screens suffer from this problem more often due to simplified noise filtering system.

⚠️ Attention: If accidental touches only appear when you connect the charging, the problem may be a faulty cable or power supply.

Method 1: Disable random touches via MIUI/HyperOS settings

The easiest way is to use the built-in features, Xiaomi added special options to combat false touches in MIUI 12, and in HyperOS they are even more affordable.

Instructions for MIUI 14+ and HyperOS:

1. Open the Settings → Display.
2. Scroll down and select Touch and gestures (in some firmware, the item may be called Additional Screen Settings).
3. Find the option of Touch Sensitivity or Random Touch Filtration.
4. Move the slider to the Low or Unplug position (if available).
5. Save the changes and restart the phone.

On some models (e.g. Redmi Note 12), this item may not be available, so try an alternative path:

Settings → Special features → Physical capabilities → Touch control → Screen sensitivity

If you don't have the option, your firmware doesn't support software adjustment. Go to the next one.

Check out the MIUI/HyperOS version

Turn off the protective glass (if it is thick)

Make sure the screen is clean.

Reboot your phone before settings-->

⚠️ Note: Some custom firmware (e.g. Pixel Experience) may not have the sensitivity options working properly, in which case it is better to return to stock. MIUI.

Method 2: Calibration of the screen through the engineering menu

If standard settings don't work, try recalibrating the touchscreen, which works even on older models like the Redmi 4X or Mi A1, which don't have modern touch filtering options.

Instructions:

1. Open the Phone app and type the combination: ##6484## (some models run ##36446337##).
2. You'll be taken to the touchscreen engineering menu. Press Touch Screen Test.
3. Follow the instructions on the screen: you usually need to touch the specified points several times.
4. After the test is completed, select Calibrate.
5. Reset the device.

If the combination doesn’t work, try an alternative method through the Developer Settings:

• Activate Developer Mode: Settings → About Phone → MIUI version (click 7 times).
• Back to Settings → Additionally. → For developers.
• Find the Show Touch item and turn it on.
• Now, when touching, dots will be displayed - so it is easier to understand exactly where false presses occur.

Calibration helps in 60-70% of cases, but if the problem is related to a hardware malfunction (for example, a plume detachment), the effect will be temporary.

Method 3: Turning off gestures and double tap

Often, random touches are caused by active gestures that are triggered in the pocket, such as the Double touch to wake up or Lift to unlock feature, which may accidentally activate the screen.

How to turn it off:

1. Go to Settings → Display → Screen lock.
2. Turn off the options: 🔄 Double touch to wake up 📱 Lift up for unlocking 👆 Swipe up to unlock (if any)

Settings → System applications → Gestures

Triple tap on the screen

On models with HyperOS, the path may be slightly different: Settings → Screen and brightness → Additional settings → Lock screen gestures.

If you are actively using gestures but want to reduce the number of false positives, try increasing the delay in the reaction:

Settings → Special features → Physical capabilities → Retention time

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If you turn off all gestures, but the random touches are left, check the case - sometimes the magnets in it affect the sensor.

Method 4: Using Third-Party Applications

If built-in techniques don’t work, third-party tools will come to the rescue, allowing you to fine-tune the sensitivity of the screen or completely block false touches in certain situations (for example, when the phone is in your pocket).

Top.-3 problem-solving:

How to set up Touch Lock:

1. Install the application and grant permissions for Special Opportunities.
2. Enable the Lock on Pocket option.
3. Adjust the sensitivity of the proximity sensor (recommended value: Medium).
4. Add the app to the autoboot so that it works after the phone restarts.

If you often put your phone in your pocket, turn on the “In your pocket” mode (if you have it in your firmware):

Settings → Display → Mode “In your pocket” → Enable

On some models (Redmi Note 11 and later), this mode automatically locks the screen when it detects darkness (for example, in a bag).

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For gaming phones (Black Shark, POCO F), it is useful to disable Ultrasensitive Touch in the game settings, which will reduce false positives during streaming.

FAQ: Frequent questions about casual touches on Xiaomi