Your Xiaomi Redmi stopped turning on, and the screen was just a black void or the Mi logo that was hanging? Don't rush the device to the service center. In 70% of cases, the problem can be solved yourself, even if the phone does not respond to the power button. In this article, step-by-step instructions for all possible scenarios, from a banal battery discharge to serious firmware failures.
Weβll break down 10 proven methods, including forced reboot, charging diagnostics, Recovery Mode reset, and even Fastboot flashing. The focus is on the Redmi model (including the Redmi Note 10/11/12, Redmi 9/10, and others), but most of the ways are suitable for other Xiaomi lines, and youβll learn how to distinguish a software failure from a hardware breakdown β this will save time and money.
Before you start, prepare: a charger with cable (preferably original), a computer with ADB/Fastboot drivers installed, and 10-15 minutes of time. If the phone shows signs of life (vibration, button highlighting, but not turned on) - the chances of successful repair without service are higher than 90%.
1.Diagnostics: Why Xiaomi Redmi is not included?
The first step is to determine what exactly happened, and "unincluded" symptoms can hide a variety of problems:
- π Battery discharged β even if the phone was charged the day before, the battery could sit in the background (especially at low temperatures).
- π Charging malfunction β damaged cable, connector or power supply.
- π€ Firmware failure β after an update or failed installation of the application.
- π₯ Hardware breakdown - fall, moisture ingress, failure of the motherboard.
- π Logo getting stuck β the phone turns on but does not load beyond the Mi screensaver.
To narrow down the range of problems, perform a quick check:
- Connect your phone to charge for 15 to 20 minutes. Notice: Is the charging indicator (if any) on? Does the battery icon appear on the screen? Is the phone warming or is it staying cold?
10-15 seconds
If there is no reaction, connect to another charger or cable.
If the phone vibrates at least once after this manipulation, shows a logo or a charging indicator, the problem is most likely software. If there is no reaction at all (even after an hour on charging), this may indicate a hardware malfunction (battery, board, connector).
2. Forced reset (Hard Reset)
The easiest and safest way to reanimate Xiaomi Redmi is if it's stuck on the logo or doesn't respond to the power button. This method doesn't delete data, it just restarts the system.
Instructions for all Redmi models (including Note 8/9/10/11):
- Hold the power button and increase the volume at the same time.
- Hold for 10-20 seconds until the phone vibrates or the screen goes out.
- Release the buttons and wait 30 to 60 seconds β the device should restart.
βοΈ What to do if Hard Reset doesnβt work
If the phone vibrates but doesn't turn on, it could mean the system is booting but the screen isn't working, so try plugging in the headphones, and if you hear the boot sound when you turn on, the problem is the display or the plume.
β οΈ Note: Some Redmi models (e.g. Redmi) 9A) For a forced reboot, you only need to hold the power button for 30 seconds.
3. Checking of charging and battery
If the phone doesn't show signs of life even after a forced reboot, the first cause is power problems, the battery could run out of power, fail or detach from the board (for example, after a fall).
How to check:
- π Charger: Try another ROM (preferably original on the 5V/2A Check the cable for damage (bending, squirting) and connect the phone to the computer, if the computer makes a connection sound, the power supply is the problem.
- π Battery: If the phone was in the cold (below) +5Β°C, warm it up in your hands for 10 to 15 minutes. Leave it on charge for at least 1 hour - sometimes the battery controller blocks charging when deep. If you have access to the battery (on models with a removable lid), check if it is swelling.
| Symptoms. | Probable cause | Decision |
|---|---|---|
| The phone does not respond to charging, but warms up | Short circuit in the battery or board | Disconnect from power immediately, do not use |
| The charging icon appears, but the percentage does not rise | Failed charging controller or cable | Try another cable/ROM, check the connector |
| The phone is turned on only from charging, without it immediately turns off. | Battery is worn out or disconnected | Replace the battery or check the plume |
| The swelling is in progress (it stops and goes) | Poor contact in the connector or damaged cable | Clean the connector, replace the cable |
If after an hour of charging, the phone still shows no signs of life, try an alternative charging method:
- Turn off the phone from charging.
- Hold the power button for 30 seconds (even if there is no reaction).
- Without releasing the power button, connect the charging.
- Hold on for another 1-2 minutes β sometimes it will wake up the power controller.
π‘
If you have a Redmi Note 8/9/10 with a non-removable battery and the phone doesnβt turn on after a fall, donβt try to disassemble it yourself. In these models, the battery plume is easily damaged, which will lead to a complete power failure.
4. Download to Recovery Mode and reset settings
If the phone vibrates when you connect to a charger or freezes on the Mi logo but doesnβt boot any further, try running it in Recovery Mode. This is a special recovery mode where you can reset settings or reinstall the firmware.
Instructions for Xiaomi Redmi:
- Turn off the phone (if it freezes, hold the power button for 10 seconds).
- Press the power button and increase the volume at the same time.
- Hold on until the Mi logo and Recovery menu appear.
- Use volume buttons for navigation, power button for selection.
From the Recovery menu, select:
- π Reboot β Reboot to System β if the phone just hovers.
- π§Ή Wipe Data β Wipe All Data β if the system is damaged (deletes all data!).
- π¦ Connect with MiAssistant β if you need to reflash your phone via PC.
What happens if the Recovery Mode does not open?
If you choose Wipe All Data, the phone will reset and reboot, which helps 60% of the time when Redmi is not turned on because of a software failure, but all data (photos, messages, apps) will be deleted.
β οΈ Note: Some Redmi models (e.g. Redmi Note) 7/8) After resetting via Recovery, you may need to enter your Mi Account. If you don't remember the password, the phone will turn into a brick!
5. Firmware through Fastboot (if the phone doesn't boot)
If Xiaomi Redmi doesnβt turn on even after resetting via Recovery, the last software method is Fastboot, which requires a computer and special tools, but brings the phone back to life 90% of the time.
What you need:
- π₯οΈ Windows computer (or Mac/Linux fixed ADB/Fastboot).
- π Original. USB-cable (preferably from the set).
- π Firmware for your model (download from the official website of Xiaomi or Xiaomi Firmware Updater).
- π οΈ Mi Flash Tool (for Windows).
Step-by-step:
- Install ADB/Fastboot drivers (you can download here).
- Unpack the firmware in a folder (for example, C:\rom).
- Turn off the phone and put it in Fastboot mode: Press the power and volume button. Hold until the hare appears in the hat-outer (Fastboot logo).
- Connect the phone to the computer.
- Launch the Mi Flash Tool, select the firmware folder and press Refresh (should appear) COM-port).
- Select firmware mode: Clean All - complete cleaning (recommended for serious crashes); Clean All and Lock - cleaning + lock the bootloader (if the phone has been unlocked).
Flash
Once the firmware is in place, the phone will automatically restart. The first run can take up to 5-7 minutes - don't interrupt the process!
π‘
Fastboot is the only way to bring the phone back to life if it doesnβt boot even in Recovery.However, this method requires an unlocked bootloader (on new Xiaomi models it is locked by default).
6. Hardware malfunctions: when you need the help of a specialist
If none of the software methods worked, the problem is probably hardware, and here are the most common breakdowns and their signs:
| Breakdown | Symptoms | Cost of repair (approximately) |
|---|---|---|
| Battery failure | The phone does not turn on, does not warm, does not respond to charging | 1 500β3 000 β½ (model-wise) |
| Damage to the charging connector | Charging is only in a certain position of the cable. | 1 000β2 500 β½ |
| Heaping or damage to battery plume | The phone is turned on only from charging, without it immediately turns off. | 1 500β3 500 β½ |
| Breakdown of the motherboard | The phone doesn't respond to anything, maybe it's warming up. | From 4000. β½ (Sometimes itβs cheaper to buy a new one) |
| Power button malfunction | The phone is switched on spontaneously or does not respond to the button | 1 200β2 000 β½ |
How to determine if your phone needs repair:
- π₯ Phone warms up when connected to charging, but does not turn on - possible short circuit.
- π§ There was moisture or a fall, even if everything was intact.
- π Charging is underway, but the percentage does not increase - the power controller is defective.
- π΅ The phone vibrates when you press the screen, but the display is black β a problem with the plume or matrix.
If you suspect a hardware breakdown, donβt try to disassemble the phone yourself (especially models with a non-removable battery).
- Diagnose the fee for microcracks.
- Check the power chain with a multimeter.
- Replace the battery or plume without risking damage to other components.
π‘
Before visiting the service center, take a picture of the IMEI phone (under the battery or on the box) to help avoid replacing components.
7 Prevention: How to avoid problems in the future
To prevent your Xiaomi Redmi from becoming a brick again, follow these guidelines:
- π Do not discharge your phone to zero β connect to charging at 15-20%.
- π Use original cables and power supplies β cheap analogues can damage the charging controller.
- π± Do not update software via mobile Internet β interrupted updates often cause crashes.
- π¦ Avoid moisture and temperature swings β even if the phone is βwater resistantβ, condensation can damage the board.
- π‘οΈ Install antivirus β some viruses block the system from booting.
- π Regularly reboot the phone (every 2-3 days) β this clears the RAM and prevents freezes.
Also useful:
- Create a backup of data (via Settings β System β Backup).
- Enable USB debugging (Settings β About Phone β MIUI Version β 7 times Press β Additional β For Developers β USB Debugging) This will help restore the phone through the PC if it freezes.
- Periodically check the status of the battery (applications like AccuBattery).
If your Redmi has died before, look out for the reasons:
- After the MIUI update, roll back to the old version or wait for the patch.
- After installing the application, remove it via Safe Mode (hold the power button β Reboot to Safe Mode).
- After a fall/hit, check the service even if the phone is working.