Xiaomi is not included: a step-by-step action plan

When your favorite smartphone suddenly stops responding to any action, it can be taken by surprise at the most inopportune moment: The screen goes out, the lock and volume buttons seem useless, and the device turns into a black rectangle.This is a common problem that owners of Redmi, POCO and Mi face, and often it is solved without a visit to the service center.

Before panicking or looking for the nearest representative office, it is important to consistently rule out software failures and power system errors. Complete lack of reaction does not always mean a physical breakdown of the motherboard. In most cases, the smartphone simply “hangs” in deep sleep or went into battery protection mode.

In this tutorial, we will look at all possible scenarios, from the banal discharge to the need for flashing, and you will learn to distinguish between symptoms and apply safe methods of resuscitation of the gadget.

Primary Diagnosis and Nutrition Testing

The most obvious but often ignored reason is the critical battery discharge: If the smartphone was in a long time with the screen off, the voltage in the cells could drop below the launch threshold, in which case the charge indicator may not light up immediately after the cable is connected.

You will need to leave the device on charge for at least 30 to 60 minutes, even if the screen continues to remain black. Use only the original power supply and quality cable, as cheap analogues may not supply enough current to “wake up” the controller.

⚠️ Warning: If the smartphone case starts to heat up or swell during charging, disconnect it immediately from the network.This may indicate a battery failure, which requires replacement.

Sometimes the problem is pollution. USB-The pockets of clothing often accumulate pile and dust, which block contact. Carefully, using a plastic toothpick or soft brush, clean the connector.

Forced system reboot

If the battery is accurately charged, but the Xiaomi phone is not turning on, there was likely a malfunction in the MIUI or HyperOS operating system. The processor could hang in a cyclic process without responding to normal pressing, in which case a hardware reset is required, which initiates a reboot at the hardware level.

To perform this procedure, press and hold the power button for 10-20 seconds. Some models, especially those with non-removable batteries, may require the simultaneous pressing of the Up Volume and Power buttons, and hold them until the Mi or Redmi logo appears.

• 📱 Hold the power button for up to 20 seconds.
• 🔊 Try the combination "Loudness Up» + «Nutrition».
• 🔌 Turn off the charging cable before trying to reboot.
• 🕒 Don’t let go of the buttons at the first vibration, wait for the logo.

This is a safe method that doesn't delete data, it just interrupts the power supply to the processor and starts the system again, and if the phone goes out or freezes again after the logo appears, the problem could be deeper.

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If the phone vibrates but the screen is still black, try to point the flashlight brightly at the screen. If you see a dim image, it means that the backlight of the display has burned, not the screen or the board itself.

Enter Recovery and Fastboot Mode

When normal booting is not possible, check the availability of service modes. Recovery mode allows you to reset or clear the cache, and Fastboot is designed to flash the device through the computer. If the phone responds to enter these modes, then the motherboard and screen are good.

To get to Recovery, turn off your phone (if it's on) and press the Volume Up and Power buttons at the same time. Loud Down and Power are used to enter the Fastboot. Hold the buttons until the corresponding menu or image of a hare repairing an android appears.

If you managed to log in to Recovery, try Wipe Cache, which won't delete your personal photos or contacts, but can eliminate bugs that interfere with startup, and if that didn't work, you'll still have a Wipe Data option that will return the phone to factory status.

Hardware problems and power button

If software methods fail, you should pay attention to the physical condition of the buttons. Mechanical wear of the power button is a common reason why Xiaomi stops responding. With prolonged use, the contact under the button can oxidize or push.

Try to press the button carefully but forcefully in different parts (center, edges) sometimes by tapping the body in the button area to restore contact. If the button is stuck or walks too easily, it will probably need to be replaced in the service.

⚠️ Warning: Do not attempt to disassemble the phone yourself unless you have the experience and tools.Opening the case can damage the waterproof pads and lead to loss of warranty.

It's also worth checking if the device was exposed to moisture, and even if the phone didn't fall into the water, high humidity or condensation can cause a short circuit, so drying rice is a myth, and it's better to use silica gel and leave it in a dry place for 24 to 48 hours.

Flashing through the computer (Mi Flash)

When all of the above fails, you have to restore your software through your PC, and you need to use the Mi Flash Tool and the Fastboot ROM for your model, and you need to download the firmware with the.tgz extension, not.zip.

The process requires connecting your phone in Fastboot mode to your computer, and once you install the drivers and start the program, you choose the path to the unpacked firmware and press the Flash button, which will completely replace the system partition, eliminating any software errors.

adb devices


fastboot devices




fastboot reboot

It takes 5 to 15 minutes to flash, and interrupting the process or disconnecting the cable at this point can lead to irreversible consequences, turning the phone into a brick.

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Firmware reflashing is a radical method that eliminates 95% of software problems, but requires careful and accurate selection of software versions for a particular model.

When a service center is needed

There are situations where self-repair is impossible. If the phone does not show signs of life (no vibration, no connection sound, no screen reaction) even after an hour charging and trying to log in to the Fastboot, most likely the problem is the hardware.

Frequent hardware malfunctions include a power controller failure, a breakdown in the display plume, or damage to the motherboard after impact, requiring professional diagnosis using multimeter and soldering equipment.

• 🔋 Battery bloating and body deformation.
• 📉 No response to charging (indicator does not burn).
• 🔥 Strong heating of the lower part of the body when connected.
• 🔊 The appearance of extraneous sounds (cracking, squeaking) inside the body.

Contacting an authorized service is especially important if the device is warranty, and attempts at autopsy or unqualified repairs can permanently disqualify you from free service.

Frequently Asked Questions (FAQ)