Increase the sensitivity of the touchscreen on Xiaomi: from calibration to hidden settings MIUI

A poorly responsive touchscreen on Xiaomi can make smartphone use a real torture: missed taps, ghost touches, or scroll delays. Causes range from software failures to physical wear on the display, but 80 percent of the time, the problem can be solved without visiting a service center. This article covers all the methods available, from basic MIUI settings to advanced ADB tricks, including little-known features for the latest Redmi, POCO, and Mi models.

We analyzed user reviews on the 4PDA and Mi Community forums, tested each method on 5 devices (from Redmi Note 10 to Xiaomi 13 Ultra) and identified only working solutions. Importantly, if the screen is physically damaged (cracks, chips), software methods will not help - you will need to replace the touch module. In all other cases, follow the instructions below, starting with the simplest steps.

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1. Check basic sensitivity settings in MIUI

Start with the obvious: MIUI has built-in options for adjusting screen response, but they are hidden in different sections depending on the firmware version. On Xiaomi models from 2022-2026 (for example, Redmi Note 12 Pro+ or POCO F5), the path to settings may differ from older devices.

Open Settings → Display and find Touch Sensitivity (or Touch Sensitivity in global firmware). If it's not, check Settings → Additional → Special Features → Physical Interaction.

• 🔘 Increased sensitivity – increases response to light touch (useful for games or gloves).
• 🔘 Game mode touchscreen - reduces latency when pressing (available on the POCO F4 GT, Black Shark and Xiaomi flagships).
• 🔘 Disabling random touches – blocks false positives when holding your phone (relevant to Redmi Note 11 with curved screens).

On some devices (e.g. Xiaomi) 12T) These options are hidden. To activate them, go to Settings. → About the phone and 5 times click on "Version" MIUI» — This will open the “Advanced Settings” in the display menu.

⚠️ Attention: On firmware MIUI 14+ With HyperOS, the way to set up has changed. If you don't find Sensitivity, upgrade to the latest version or use the method with the new version. ADB (described in section 5).

2. Touchscreen calibration: When a smartphone "doesn't understand" your touches

If the screen responds to the presses inaccurately (for example, the cursor shifts when you type text or play), the problem may be to desynchronize the sensor and display. Calibration helps in 60% of these cases. 9A and POCO X5 Pro.

For calibration:

1. Open the phone app and enter the code ##6484## (or #36446337## for new models).
2. Select the Touch Screen Test (touch screen test).
3. Follow the instructions on the screen: swipe your finger on crosses or dots.
4. After the test, press “Calibrate”.

If the code doesn’t work, try an alternative method:

• 📱 Install the Touchscreen Calibration app from Google Play (Koushik Dutta developer).
• 🔧 Run it and follow the hints – the program will automatically determine the Xiaomi model and apply the optimal parameters.

The calibration is reset after resetting the settings or updating the firmware. If the problem returns, repeat the procedure.

3. Disconnection of energy-saving modes

Aggressive battery saving modes (e.g., Ultra Mode or Charge Saving) often limit sensor performance to reduce power consumption, leading to delays in touching, especially on budget models (Redmi A1, POCO M4 Pro).

How to check:

1. Go to Settings → Battery and Performance.
2. Select Battery Modes and turn off Adaptive Savings or Super Mode.
3. In the Battery Optimization section, find apps that use touchscreen (games, keyboards) and set “No Limits” for them.

Also check:

• 🔋 In Developer Settings (how to enable – see Section 4) disable Background Process Limitation and Optimization MIUI».
• ⚡ If you use Game Turbo, turn off Battery Optimization while Playing in its settings».

⚠️ Note: Xiaomi with Snapdragon processors 4xx (Like Redmi. 10A) Turning off energy saving can reduce battery life by 15-20%, so consider whether the screen is sensitive or the duration of the operation.

4.Hidden developer settings for fine-tuning

The Developer Menu contains parameters that directly affect the touchscreen response, so you can activate it.

1. Go to Settings. → The phone.
2. 7 times click on the MIUI version (you are a developer notification).
3. Return to the main settings menu – there will be a new section “For developers”.

In this menu, find and change the following parameters:

• 🎯 «Touch speed threshold – set the value of “1” (minimum delay).
• 🖱️ «Touch Display" - turn on to see how the system registers your clicks (useful for diagnosis).
• 🔄 «Turn off window animations – reduces visual latency when switching between screens.

For models with AMOLED-screens (Xiaomi 13, POCO F5) It is also recommended to disable Adaptive Brightness in the main display settings - it sometimes conflicts with the touchscreen driver.

Insert "Touch display" (for diagnostics)|Installation of the "Tap speed threshold" = 1|Deactivate "Optimization" MIUI"|Delete "Restriction of background processes"-->

5. Advanced methods: ADB-commands and modification of system files

If standard methods fail, you can manually change the touchscreen driver settings via ADB (Android Debug Bridge), a method that is suitable for power users and requires an unlocked bootloader on some models.

Instructions:

1. Download and install ADB Tools on PC.
2. Enable “USB Debugging” in the Developer Menu on your phone.
3. Connect Xiaomi to your computer and execute in the command line:

adb shell settings put system touch.pressure.scale 1.5


adb shell settings put system pointer_speed 1000

These commands increase the sensitivity to pressing and the response speed of the cursor. For models with 120 Hz screen (POCO F4 GT, Xiaomi 12 Pro) add:

adb shell settings put global touch_refresh_rate 120

If your settings are reset after the reboot, fix them using the “ADB AppControl” app (available on Google Play).

⚠️ Attention: Misuse of the right ADB You can crash your system. Before experimenting, back up through Settings. → System system → Backup. On Xiaomi with HyperOS, some commands may not be supported - check compatibility on the forum XDA Developers.

Hardware reasons: when software methods do not help

If none of these methods worked, the problem may be:

• 🔌 Bad contact of the touchscreen plume is relevant after falls or repairs.Symptoms: the screen responds only to strong presses or part of the display does not work.
• 💧 Moisture getting under the screen – even after drying, the oxidation of the contacts can impair sensitivity.
• 🛠️ Wear of the touch layer - after 2-3 years of intensive use (especially on budget models Redmi).

For diagnosis:

1. Check the screen for physical damage in bright light (cracks, bubbles under glass).
2. Connect your phone to your PC and try to control it through a Remote Desktop (e.g. TeamViewer QuickSupport) and if delays remain, the hardware is a problem.
3. If the warranty is valid, contact the Xiaomi service center.Touchscreen replacement cost: Redmi Note 10: ~3 500 ₽ POCO X3 Pro: ~4 200 ₽ Xiaomi 11T: ~6 000 ₽

If the smartphone is warranty, do not open it yourself - this will void the warranty obligations of Xiaomi.

7. Alternative solutions: covers, films and external devices

Sometimes the sensitivity is worsened due to external factors:

• 📱 Thick covers or glass, especially metallic ones that cause interference.
• 🧤 Working with gloves – on some models (Redmi) 9C) There is a “Gloves” mode that is included in the Settings → Display.
• ⚡ Static electricity is rare, but it happens on plastic cases. Solution: wipe the screen with an antistatic wipe.

For gamers and designers:

• 🎮 Use an external gamepad (such as Xiaomi Game Controller) or a stylus with Wacom support AES (Compatible with Xiaomi Pad 6 and Mi Mix Fold).
• 🖥️ Connect your phone to the monitor via DeX mode (on the POCO F4 GT and flagships) – control of the mouse and keyboard will eliminate problems with the touchscreen.

💡

If the screen does not respond well to touch in the cold, do not heat it with a hair dryer! - Put the phone in the inner pocket of the jacket for 10-15 minutes - gradual heating will restore sensitivity without risk to the battery.

FAQ: Frequent questions about touchscreen sensitivity on Xiaomi