Your Xiaomi Redmi Note 10 Pro, POCO X3 or any other smartphone brand stopped turning on after a fall, update or battery discharge? The situation is complicated if the device stored important photos, correspondence in Telegram or working documents. Fortunately, even with a βbrickβ in hand, the chances of returning data are there β the main thing is to act systematically.
In this article, we will look at all the current ways to extract information from a broken Xiaomi, from simple (connecting to a PC in charge mode) to complex (soldling an eMMC chip). Based on the experience of service centers and tests on real devices (including models from 2020-2026).
We warn you that not all methods guarantee 100% results, success depends on the cause of the failure, the model of the device and even the firmware version, but it is worth trying, especially if there is valuable data at stake.
1. Checking for "false" shutdown: battery, cables, charging
Before you take your phone apart or carry it to the service, make sure it's not the trivial stuff that's the problem. In 30% of cases, "non-on" Xiaomi is simply discharged or locked due to a software failure.
What to do:
- π Connect the original cable and power supply (at least 18 watts). Wait 30 to 60 minutes - sometimes the charging indicator does not light up immediately.
- π Try another charger or USB- port on a PC. Use a Quick Charge-enabled cable (for POCO F3, Redmi K40 and later).
- π Press and hold the power button for 20-30 seconds β this will reset the residual charge of the capacitors.
- π Listen to vibrations or sounds when you connect the charger, and if you have them, but the screen doesn't respond, the problem is the display or the plume.
If after these manipulations the phone gives signs of life (vibrates, warms, lights up the indicator), but does not turn on - try a forced reboot:
1. Press the power button + increase the volume for 10-15 seconds.
2 Release the buttons when the Mi logo or vibration appears.
3. If the Fastboot menu appears, select Reboot using volume buttons.β οΈ Warning: Do not use cheap cables without certification USB-IF. They can damage the power controller, resulting in complete data loss.
2. Connect to your PC in Fastboot or Recovery mode
If the phone is responsive to charging or buttons but does not boot into the system, try extracting data through service modes. This will require a PC with Xiaomi drivers installed and Mi Flash Tool or ADB programs.
Method 1: Fastboot Mode
- π± Turn off your phone (if it's in a reboot cycle, wait for the battery to run out).
- π₯οΈ Connect the USB- cable to the PC, but not to the phone.
- π§ Press on the phone Power + Volume down and, without letting go, connect the cable.
- πΌοΈ A bunny in a hat-eared hat (Fastboot mode) should appear on the screen.
Method 2: Recovery Mode
- π± Press Power + Volume Up until the Recovery menu appears.
- π Select Connect with MiAssistant (if any).
- π» On a PC, open the Mi PC Suite or Mi Flash Tool β the program must identify the device.
In both modes, you can try copying data using ADB (Android Debug Bridge).
adb pull /sdcard/ C:\Xiaomi_Backup\This command will copy the contents of the internal memory to the C:\ drive to the Xiaomi_Backup folder. If ADB does not see the device, check the drivers or use alternative utilities like Dr.Fone.
| Regime. | When it works | Limitations |
|---|---|---|
| Fastboot | The phone responds to buttons but does not load | No access to user data without unlocking the bootloader |
| Recovery | There is a Mount or ADB Sideload. | Often requires a password from your Mi Account |
| EDL (emergency) | The phone does not respond to buttons, but is determined by the PC. | You need firmware and knowledge of teams |
π‘
If the phone is detected in Fastboot but not in ADB, try the fastboot oem edl command to switch to EDL mode.
3. data extraction via EDL (Emergency Download Mode) mode
EDL mode is the βlast resortβ for phones that donβt respond to buttons, but are defined by the PC as Qualcomm HS-USB QDLoader 9008.
How to log into EDL:
- π Connect your phone to a PC without a battery (if it's removable).
- π§ Close the Test Point pins (their location depends on the model β for the Redmi Note 8 Pro, these are the points next to the charging connector).
- π» Device Manager should have an unknown device. Install the QDLoader driver.
To work with EDL you will need:
- π οΈ Mi Flash Tool or QFil (for Qualcomm chips).
- π Firmware for your model (download only from official sources!).
- π Authorized Xiaomi account (for new models with Anti-Rollback lock).
The process of extracting data in EDL is technically complex and requires:
- Reading memory dumps with QFil.
- Disassemble the dump in a hex editor (for example, HxD).
- Search and restore files by signature (e.g., JPEGs have a FF D8 FF marker).
β οΈ Warning: The wrong actions in EDL can permanently erase data or turn your phone into a brick. If you're not sure, contact the service with the chip-off hardware.
What is Anti-Rollback in Xiaomi?
The method of βchip-offβ: soldering memory and working with the programmer
If the phone is not detected in any mode, the last method is to extract the memory chip (eMMC or UFS) and read it on the programmer, which is the most reliable, but also the most expensive way (from 5 000 to 20 000 rubles in services).
When applicable:
- π Phone doesn't respond to charging, buttons, doesn't warm up.
- π₯ Motherboard damaged (after water, short circuit).
- π The bootloader is locked and the data is critical.
How the process works:
- π§ The phone is disassembled, the memory chip is heated with a hairdryer to 300Β°C for desperation.
- π₯οΈ The chip is connected to a programmer (EasyJTAG, RIFF Box).
- π Reads a full memory dump (may take several hours).
- π Restore files using UFS Explorer or R-Studio.
The success rate is 70-90%, but depends on:
- π± Phone models (on the Xiaomi Mi 11 with UFS 3.1 are more complicated than on the Redmi 4X with eMMC 5.1).
- π₯ Degrees of damage (if the chip overheats, the data may be corrupted).
- π οΈ Master's experience (incorrect soldering destroys the chip).
Make sure the data is worth the cost|Find a service with equipment for your model|Unlock the Mi Account (if the phone was tied)|Prepare a backup copy IMEI (post-ratering)|Agree on the cost before the start of work-->
5. Alternative methods: cloud backups and synchronization
If the phone has synced to the cloud, the chances of returning data without physical intervention are increased. Xiaomi offers several backup services:
1. Mi Cloud
- π± Data: Contacts, notes, photos (if autoboot was enabled).
- π Reference: https://i.mi.com/
- π Need: login and password from the Mi Account associated with the phone.
2.Google Account
- π± Data: Contacts, calendar, part of applications (if synchronization was enabled).
- π Reference: https://myaccount.google.com/
- β οΈ Limit: Photos are only synced if Google Photos has been enabled.
3. Social networks and instant messengers
- πΈ VK, Telegram, WhatsApp can store copies of photos and correspondence.
- π Check the Download folder on your PC β itβs possible that files were saved there when you connected your phone.
How to recover data from Mi Cloud:
- Sign up for the Mi Cloud website.
- Go to Devices β [Your Model] β Backups.
- Download the archive with the latest data (if the copy was created automatically).
β οΈ Warning: If the phone has been enabled with Find Device but it doesn't turn on, don't remotely block it, it can erase all data without recovery.
6.When to contact the service center
Not all problems can be repaired by yourself.
- π¦ The phone was sinking or in contact with liquid (even if it was dry).
- β‘ After a fall, the touchscreen or screen does not work (possible plume damage).
- π₯ The phone warms, smells like a burn, or is not detected in any mode.
- π This device is locked or Anti-Rollback.
How to choose a service:
- π Look for reviews with a before/after photo (for example, on 2GIS or Yandex.Maps).
- π¬ Ask if you have experience with your model (e.g., Xiaomi 12T requires tools other than Redmi 7A).
- π° Check the cost of diagnosis (in good services it is free or read for repair).
- π Ask for a work warranty (minimum 3 months).
Average prices for data recovery in 2026:
| Type of work | Cost (β½) | Timeline |
|---|---|---|
| Reading through EDL | 3 000β8 000 | 1-3 days |
| Soldier of the eMMC/UFS chip | 8 000β20 000 | 3-7 days |
| Recovery from water | 5 000β15 000 | 5-10 days |
| Unlocking the Mi Account | 1 500β5 000 | 1-2 days |
Before the service visit:
- π Write it down. IMEI phone (on a box or under a battery).
- π Prepare proof of ownership (checks, photo with phone).
- π¬ Check if they work with Xiaomi on MediaTek processors (if your model is on Helio G95, Dimensity, etc.).
π‘
If the phone doesnβt turn on after a failed update, donβt try to flash it yourself β this can trigger the Anti-Rollback and lock it completely.