You picked up your Xiaomi, but the screen suddenly stopped responding to touch β neither swipes nor taps are triggered, even though the device is clearly on: the indicators are on, the sound is working, the notifications are coming. The situation is familiar? This problem can occur on both new flagships (Xiaomi 14 Ultra, Redmi Note 13 Pro+) and budget models (Poco X5, Redmi A2). The causes range from software failures to physical damage to the touchscreen.
In this article, we'll look at all the possible causes, from the simple freeze to the detachment of the display plume, and give you step-by-step instructions for diagnostics and repairs. Importantly, some methods (like Fastboot reset) require technical skills, but solutions are available even to the beginner. Let's start with the simplest methods and gradually move on to the complex ones.
1. Basic actions: reboot and check accessories
Before disassembling your phone or carrying it to the service, follow three mandatory steps:
- π Forced reboot: Press the power button for 10 to 15 seconds until the device shuts down and starts to boot again. (Xiaomi) 12T, Redmi K50) A combination of food may be required. + Loudness up.
- π§€ Remove the cover and protective film. Sometimes thick accessories press on the edges of the screen, blocking the sensor).
- π Check the charge. Connect the phone to another cable and power supply, sometimes a lack of power leads to a touchscreen hanging.
If the screen is running after the reboot, but the problem is recurring, this is a sign of a software failure (see section 3). If there is no reaction at all, proceed to hardware diagnostics (section 4).
2. Diagnosis: how to determine the cause of a malfunction
To avoid wasting time on unnecessary actions, first identify a software or hardware problem.
- Connect the mouse to OTG. If the cursor is moving and the clicks are working, the touch layer of the screen is physically damaged.
- If you call the phone, the screen doesn't respond to swipes for response/deflection, the problem is the touchscreen or the plume.
- Turn on the voice assistant (Google Assistant or Xiao AI). Say, "Open the settings." If the voice commands are executed, the problem is precisely in the sensor.
| Symptoms. | Probable cause | Decision |
|---|---|---|
| The screen responds to touch only in a certain area. | Touchscreen damage or plume detachment | Replacement of the display in the service |
| Touchscreen works after the reboot, but then "stops" | MIUI Failure or Application Conflict | Resetting or flashing |
| The screen is unresponsive, but the image is there (notifications visible) | Failure of the touchscreen controller | Diagnostics at the service center |
Critical: if the phone falls or gets wet, don't try to reflash it yourself, it can lead to a complete failure of the board.
3. Software solutions: from reset to firmware
If the diagnosis shows that the problem is software (for example, the screen temporarily βresurfacesβ after a reboot), try these methods:
Make sure to back up the data (if the screen reacts a little)
Turn off the phone.
Press Power + Volume Up to Enter Recovery
Select Wipe Data (use volume buttons for navigation)
Confirm reset and restart the device-->
Reset via Recovery Mode
The most reliable way to fix software failures is to reset hard.
- Turn off the phone.
- Press Power + Volume up for 5-10 seconds until the Mi logo appears.
- From the Recovery menu, select Wipe Data β Wipe All Data (use volume buttons to move, power to confirm).
- After reset, select Reboot.
β οΈ Note: If after resetting the phone requires you to enter a Mi Account account, and you do not remember the password - you will have to contact the service to unlock through the EDL-regime.
Fastboot flashing through Fastboot
If the reset didn't work, try reflashing the device.
- Download the official firmware for your model from the MIUI Downloads website.
- Unpack the archive and install Xiaomi drivers on your PC.
- Connect your phone to your computer in Fastboot mode (clip Power + Volume down).
- In the command line, run: fastboot flash all name file firmware.zip
What to do if the firmware is interrupted?
4. Hardware malfunctions: when repairs are needed
If the software methods didn't work, the problem is probably physical damage.
- π₯ Cracks or chips on the screen, even minor damage can disrupt the touchscreen. AMOLED-Xiaomi 13 Pro, Mix 4 often suffers from digitizer layer.
- π§οΈ Even if the phone hasn't sunk, condensation inside the housing can oxidize the plume contacts.
- π Train detachment: A common problem after falls or self-replacement of the battery.
How to check:
- Hold the phone to your ear and bend the body slightly (no bigotry!) If the touchscreen starts to work when the device is deformed, the plume is to blame.
- Put a flashlight on the screen at an angle, and if you see rainbow divorces, it's a sign of the touch panel detaching.
- Check if the screen responds to touches in Safe Mode (click Power, then hold off "Switch off" until the option to go to Safe Mode appears).
β οΈ Note: Do not try to disassemble Xiaomi with adhesive display (for example, Xiaomi 12 or Redmi Note 11) β without experience you risk damaging the battery or plumes.
π‘
If the screen only responds to strong presses, the problem may be the wear of the touch layer. On models older than 3 years (for example, the Redmi Note 9) this is typical for heavy use.
5. Temporary solutions: how to use the phone without touch screen
While the phone is being repaired, alternative management methods can be used:
- π±οΈ Mouse by mouse. OTG. Connect. USB-mouse via adapter (or wireless via Bluetooth). MIUI cursor will appear automatically.
- π€ Voice input: Activate Google Assistant or Xiao AI And you can control the phone with commands like "Open WhatsApp," "Call Mom".
- π Hardware buttons. On some models (Poco) F5, Redmi K60) You can set actions to the volume keys through Settings β Special facilities β Buttons.
For models that support Mi Remote (such as the Xiaomi 13 Lite), you can use the TV remote as a temporary control β but this requires pre-tuning.
6. When to contact the service: prices and guarantees
If none of these methods worked, it's time to get your phone repaired.
| Type of repair | Average price (2026) | Timeline | Guarantee |
|---|---|---|---|
| Replacement of touchscreen (without display) | 2 500 β 5 000 β½ | 1-2 days | 3β6 months |
| Replacement of the display module (touch + screen) | 6 000 β 15 000 β½ | 2-3 days | 6β12 months |
| Repair/replacement of the plume | 1 500 β 3 000 β½ | 1 day | 3 months |
| Diagnosis (if the cause is unclear) | 500 β 1 000 β½ | 30-60 minutes | β |
Where to repair:
- π’ Official Xiaomi service centers: Guarantee for work up to 1 year, but prices are above market by 20-30%.
- π§ Local workshops. Cheaper, but check reviews -- they often use non-original parts.
β οΈ Note: On Xiaomi models with LTPO AMOLED (For example, Xiaomi 13 Ultra, self-replacement of the screen will lead to the loss of adaptive refresh rate β software calibration is required in the service.
π‘
If the phone is warranty (up to 12 months from the date of purchase), do not disassemble it yourself - this will cancel the warranty.
7. Prevention: How to avoid touchscreen problems
To make the Xiaomi screen last longer:
- π‘οΈ Use high-quality covers and glass, like Spigen or Nillkin with shock absorbing inserts.
- πΏ Avoid moisture, even if the phone is protected. IP53 (Like the Redmi Note 12, prolonged exposure to steam or condensation is harmful.
- π Don't discharge the phone to zero.Sharp voltage surges can damage the display controller.
- π± Update. MIUI. In newer versions, bugs with the sensor are often fixed (for example, in the MIUI 14 fixed the lag touchscreen on Xiaomi 12).
If you drop your phone frequently, consider models with impact-resistant screens:
- Xiaomi 13T Pro is a Gorilla Glass Victus.
- Poco F5 Pro - reinforced aluminum body.
- Redmi Note 13 Pro+ - protection against falls up to 1.5 m