Your Xiaomi is stuck on the logo MI And it doesn't boot any further? It flashes, it reboots in an infinite loop, and you don't have access to it? This is the classic bootloop, which is one of the most common problems on Redmi smartphones, POCO Mi: The reasons may be different: from a failed update MIUI before damage to system files after root rights or incorrect firmware rollback.
The good news is that 90% of the time, Xiaomi bootloops can be fixed without going to a service center. Bad or wrong actions can turn a temporary problem into a brick. In this article, we’ll take a look at all the working methods (from the simplest to the most complex), detail each step and warn about the risks. Important: If you are not sure about your skills, it is better to entrust the repair to professionals – especially if we are talking about models with a locked bootloader (Xiaomi). 12T, Redmi Note 11 Pro+ newer).
1.What is bootloop and why does it originate in Xiaomi
The term bootloop (from English boot - boot and loop - loop) refers to the state when the smartphone can not complete the process of booting the OS and constantly restarts.
- 🔄 The screen flashes the logo MI/Redmi/POCO and reboots.
- ⚡ The phone vibrates at intervals of 5-10 seconds.
- 📵 Does not respond to a PC connection (or is defined as Qualcomm) HS-USB QDLoader 9008 in EDL-mode).
- 🔋 Charging may not go or be interrupted.
The main reasons for bootloop on Xiaomi:
| Reason. | Models at risk | Can I correct myself? |
|---|---|---|
| Failed update MIUI (OTA or through Updater) | Redmi Note 10/11, POCO X3/X4, Mi 11 Lite | Yes (reset or flash) |
| Damage to system files after rooting (Magisk, TWRP) | POCO F3/F4, Xiaomi 12/13 loader-free | Yeah (fastboot re-flashing) |
| Hardware failure (damage) eMMC/UFS-storage) | Redmi 9/9A (frequent memory problems, Mi A3 | No (chip replacement required) |
| Core conflict after customization ROM (For example, the Pixel Experience) | POCO X3 Pro, Redmi K40 | Yeah (back to stock firmware) |
Critical point: if bootloop arose after trying to unlock the bootloader through the Mi Unlock Tool, never connect the phone to this PC again - the system can lock the device forever (especially relevant for Xiaomi 13 Ultra and newer).
Preparation for Recovery: What to Do Before Repair
Before you start fixing bootloop, follow these steps:
Download the official firmware for your model from the site MIUI Download|Install Qualcomm drivers (for the purpose of EDL) or MediaTek (for) SP Flash Tool)|Prepare. USB-cable (preferably original, without damage)|Charge your phone at least 30% (if charging is off)|Backup your data (if your phone is at least responsive to your PC connection)
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If the phone is not detected by the computer:
- Try another one. USB-port (preferably) USB 2.0 on the back of the PC).
- Disable the antivirus – it can block drivers.
- Use a Windows PC 10/11 (Mac or Linux may have driver problems).
Updates MIUI|Installations Magisk/TWRP|A failed custom firmware ROM|Falls/blows|Other (write in the comments)-->
3. Method 1: Hard Reset via Recovery
The easiest method that works if the bootloop is caused by a software failure rather than firmware damage is suitable for most Xiaomi models, except those that have Recovery disabled (for example, on some versions of the Mi 11 with a locked bootloader).
Instructions:
- Turn off the phone (press Power + Volume up for 10-15 seconds).
- Click the combination to enter Recovery: 📱 For most models: Nutrition + Loudness up. 🔧 For POCO F1/F2: Nutrition + Loudness down. ⚠️ Xiaomi. 12/13 You may need to connect to a PC to unlock.
Recovery
Wipe Data → Wipe All Data
Confirm the reset and wait for the reset.
What happens if Recovery does not open?
- 🔌 Try connecting your phone to charge for 30 minutes - sometimes it helps.
- 🔄 Repeat the combination 3-5 times in a row (some Redmi models require multiple attempts).
- 💻 If the screen is black, but the PC makes the connection sound, the device is in the EDL-mode (go to method 4).
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If after resetting the phone again stuck on the logo, then the problem is deeper - you will need to flash through Fastboot or EDL.
Method 2: Fastboot Flashing (for unlocked bootloader)
This method is suitable if:
- 🔓 Bootloader on your Xiaomi is unlocked.
- 📱 The phone is determined in Fastboot mode (when connected to the PC, it is displayed as Android Bootloader Interface).
- 💾 You have an official firmware in.tgz or.zip format for your model.
Step-by-step:
- Download the Mi Flash Tool from Xiaomi’s official website.
- Unpack the firmware in a folder without Cyrillic characters (for example, C:\MIUI\).
- Launch the Mi Flash Tool, press Select and specify the path to the firmware folder.
- Connect your phone to Fastboot: 1. Turn off the device. 2. Press the power. + Volume down until the appearance of a bunny with the inscription Fastboot.
- In the Mi Flash Tool, press Refresh – the device must be determined.
- Select firmware mode: Clean All - complete cleaning (recommended for bootloop). Clean All and Lock - cleaning + Save User Data – Save User Data – will not help with bootloop, since the problem is in the system partition.
Flash
Fastboot Firmware Errors and Their Solutions:
| Mistake. | Reason. | Decision |
|---|---|---|
| critical partition doesn't exist | Boot or recovery section damaged | Try to stitch through EDL Or replace the firmware with an older version. |
| anti-rollback check fail | Trying to flash the old version of MIUI to the new | Download the firmware of the same or newer version |
| device not found | Drivers are not installed or the cable is faulty | Check the connection, install Qualcomm or MediaTek drivers |
What if the Mi Flash Tool can't see the phone?
5. Method 3: Recovery through EDL (lock-down)
EDL-Emergency Download Mode is a firmware emergency mode that works even on phones with a locked bootloader, and it activates when the device is completely "burst" and does not respond to other methods. EDL Requires an authorized Xiaomi account (for new models) or a special cable/box (for old ones). 12/13 This method can lock the device permanently without an official unlocker.
How to determine if the phone is in EDL:
- 🖥️ When connected to a PC, it makes a connection sound, but is not defined as a drive.
- 🔍 In Device Manager appears Qualcomm HS-USB QDLoader 9008.
- 📵 Black screen, no reaction to the buttons.
Instructions for firmware through EDL:
- Download the firmware in.mbn or.elf format (for EDL).
- Install QFil (for Qualcomm) or Mi Flash Pro (the official Xiaomi tool).
- Put the phone in. EDL: 🔌 For Qualcomm: Press Volume Up + Loud down and plug in. USB (On some models, you need to close test points on the board). 🔧 For MediaTek: Use it SP Flash Tool + closed-contact GND and KCOL.
QFil
Flat Build
prog_emmc_firehose.mbn
Download
Wait until the process is completed (it can take up to 20 minutes).
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Firmware through EDL — Last chance to bring the phone back to life, but requires technical skills. - Xiaomi 11T Pro and later, this method can lead to a complete lock of the device without the ability to unlock.
Warnings when working with EDL:
⚠️ Note: Xiaomi with Snapdragon processor 8 Gen 1/2 (Xiaomi 12/13, Redmi K50) firmware EDL Without authorization, it can lead to Red State, a state where the phone is locked forever, in which case only an official service with access to Xiaomi Authorized Account will help.
Method 4: Flashing through TWRP (power-user)
If you have a customized recovery installed (TWRP), You can try to sew clean. MIUI or GSI-ROM (Generic System Image: This method is suitable for devices with an unlocked bootloader and works even if the system partition is damaged.
What you need:
- 📄 Firmware in.zip format (for example, xiaomi.eu or official) MIUI).
- 🔧 Established TWRP (If it is not, this method will not work).
- 🖥️ ADB Fastboot (for transferring files to your phone).
Step-by-step:
- Download the firmware and place it on SD-Transfer the map or transfer it via adb push: adb push rom.zip /sdcard/
- Come in. TWRP (nutrition + Loudness up).
- Run Wipe → Advanced Wipe and mark: Dalvik / ART Cache System Data Cache
Install
Confirm the installation and wait for completion.
Reboot → System
Frequent errors in the firmware through TWRP:
- 🚫 Error 7 is a firmware incompatibility with the device. Solution: download the correct version. MIUI for your model.
- 🚫 Error 255 - corrupted.zip file Solution: download the firmware and check check the checksum (MD5).
- 🚫 Hanging on the logo after firmware means that the sections are not cleaned. Solution: repeat Advanced Wipe.
7. Method 5: Hardware Repair (if nothing worked)
If all the software methods have been tried and Xiaomi is still in the bootloop, the problem could be hardware.
- 💾 Damage. eMMC/UFS-The storage device (typical for Redmi) 9/9A, Mi A3).
- 🔋 Power controller malfunction (phone does not hold charge, turns off at 30-40%).
- 🔌 Oxidation or dumping of contacts on the motherboard (after falling or getting moisture).
- 🧠 Damage to the processor or RAM (rarely, but occurs on the computer) POCO F1 overheating).
How to diagnose a hardware problem:
| Symptoms. | Probable cause | Decision |
|---|---|---|
| The phone is warming up, but it won't turn on. | Short circuit on board | Diagnostics in the service (thermal imager) |
| Charging is jerky or does not go at all | Power Controller Failure (PMIC) | Replacement of the chip or the entire power module |
| The telephone is defined as QHUSB_BULK Device Manager | Damage to the eMMC chip | Replacement of the drive (on new models requires soldering) BGA) |
| Bootloop only appears when connected to charging | Failure of the battery or supply chain | Battery replacement or board repair |
If you suspect a hardware malfunction:
⚠️ Note: Don’t try to disassemble Xiaomi yourself if you don’t have experience with a soldering station and a tester.Modern smartphones (such as the Xiaomi 13 Pro) have multi-layer chip boards. BGA, They're easily damaged by careless repairs, and the average cost of a diagnostic service is 500 to 1,000. ₽, repairs from 1500 ₽ (battery replacement) up to 10,000 ₽ (replacement).
8.Bootloop Prevention: How to Avoid a Problem in the Future
To minimize the risk of re-booting, follow these guidelines:
- 📲 Always check the firmware compatibility with your model (even official ones). MIUI-Updates sometimes contain bugs).
- 🔒 Do not install Magisk or TWRP Phones with a locked bootloader without prior unlocking via the Mi Unlock Tool.
- 🔋 Avoid battery drain (below 5%) – this can damage the file system.
- 🛠️ Make regular backups through Settings → Additional settings → Backup & reset.
- 🚫 Do not interrupt the update or firmware process (even if it is stuck on 99%).
Xiaomi models that are most exposed to bootloop:
- Redmi Note 9 Pro (eMMC issues after a year of use)
- POCO X3 NFC (conflicts when updating from Android 10 to Android 11).
- Mi A3 (hardware defects of the drive).
- Xiaomi 11T Pro (firmware bugs) MIUI 13).
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If you often experiment with firmware, buy it. EDL-cable (about 500) ₽) Or an authorized Xiaomi account (for new models) that will save time and nerves when you have a bootloop.