Fastboot mode on Xiaomi, Redmi and POCO devices is a special state that allows you to interact with your phone through a computer to firmware, unlock the bootloader or restore the system. Without it, you can not perform many service operations, from installing custom firmware to repairing a bricked-up device. However, not all users know how to properly activate this mode β especially if the smartphone is not turned on or locked.
In this article, we will look at all the current ways to transfer Xiaomi to Fastboot in 2026, from standard button combinations to software methods through ADB. You will learn which models support certain entry options, how to avoid typical errors (for example, hanging on the Mi logo after an incorrect login to Fastboot), and what to do if the device does not respond to commands.
What is Fastboot and Why You Need It on Xiaomi
Fastboot Mode (or fastbootd in newer versions of Android) is a low-level protocol that allows you to communicate with the smartphone bootloader via a low-level phone. USB-Unlike normal operation or even Recovery, operations are available that affect system partitions, including:
- π Unlocking the bootloader (mandatory step before installing custom firmware or root rights).
- π₯ Firmware of official and unofficial images via fastboot flash.
- π§ Recovery of bricks (devices that do not run the OS).
- π Check the status of hardware components (for example, through commands fastboot devices or fastboot getvar all).
On Xiaomi devices, Fastboot mode is often confused with EDL (Emergency Download Mode is an even lower-level mode for firmware through authorized service tools (e.g. Mi Flash Tool). EDL It usually requires authorization from the manufacturer.
β οΈ Note: Some Fastboot operations (e.g. unlocking the bootloader) result in a full factory reset.All photos, contacts and apps will be deleted.
Method 1: Sign in to Fastboot via button combination (for switched off phone)
The most versatile method, running on 90% of Xiaomi devices, including older models on Mediatek (such as Redmi 4X) and newer ones on Snapdragon (Xiaomi 13T, POCO F5).
Sequence of action:
- Turn off the phone (if it freezes, hold the power button for 10-15 seconds).
- Press and hold the Volume Down button.
- Without letting go of Volume Down, connect your phone to your PC via USB-cable (preferably original).
- Hold the Power button with Volume Down for 5-10 seconds until the screen with the hare in the ear-headed hat (Fastboot logo) appears.
Some models (like the Redmi Note 10 Pro) may instead display the FASTBOOT on a black background, which is normal β the mode is activated.
βοΈ Checking a successful login to Fastboot
What to do if the button combination does not work?
Method 2: Go to Fastboot via ADB (for a working phone)
If the smartphone is turned on and you have access to settings, you can log into Fastboot via the ADB command (Android Debug Bridge), which is safer than hardware combinations, since it eliminates the risk of accidental data reset.
Requirements:
- π± Included debugging by USB (Settings β The phone. β Version. MIUI β 7 times tap to activate the developer mode, then Settings β Additionally. β For developers β Debugging by USB).
- π» Installed drivers ADB Fastboot on PC (you can download it as part of Googleβs Platform Tools).
- π Cable USB Data-enabled (not all charging cables are suitable!).
Instructions:
- Connect the phone to the PC and confirm the debugging permission (pop-up on the smartphone screen).
- Open the command line (Windows) or terminal (macOS/Linux) in the folder with the platform-tools.
- Enter the command to check the connection: Adb devices must appear serial number of your device.
- Follow the command to switch to Fastboot: adb reboot bootloader The phone will reboot to Fastboot mode.
β οΈ Warning: If the device is stuck on the Mi logo after the adb reboot bootloader command, don't try to repeat the command: turn off the cable, remove the battery (if removable), or hold the power button for 20 seconds to force the reboot. Then try the button method.
Method 3: Fastboot via Recovery Menu (alternative)
If you have custom Recovery installed (like TWRP), you can log into Fastboot directly from it, which is useful if the hardware buttons are not working or ADB is not available.
How to do this:
- Log in to Recovery (usually Power + Volume Up).
- From the TWRP menu, select Advanced β Reboot to Bootloader.
- Confirm the action β the phone will reboot in Fastboot.
On the Mi Recovery stock, there is no such option, so the method works only for devices with an unlocked bootloader.
π‘
If you have stock Recovery but need to get into Fastboot urgently, try selecting the Reboot β Power Off option, and then immediately after turning it off hold Volume Down + Power.
Table: Compatibility of Fastboot login methods with Xiaomi models
Not all methods work on all devices, and below is a compatibility summary table for popular models (up to 2026):
| Model | The buttons (Volume Down + Power) | ADB (adb reboot bootloader) | Through Recovery | Notes |
|---|---|---|---|---|
| Xiaomi 13/13 Pro/13 Ultra | β | β | β (stock-recovery) | Requires the latest version of Platform Tools (34.0+) |
| Redmi Note 12/12 Pro | β | β | β (if established TWRP) | On some games, the Volume Down button may not work β try Volume Up. |
| POCO F5/F5 Pro | β | β | β | Supports fastbootd (dynamic partitions) |
| Redmi 10C/10A | β | β (lockdown ADB firmware) | β | You may need to log in to your Mi Account to unlock it. |
| Xiaomi Mi 11 Lite | β | β | β | Sensitive to quality USB-cable |
Typical Fastboot Login Errors and Their Solutions
Even when following instructions, users often face problems.
- π Computer doesn't see device in Fastboot: Check: Drivers installed (download Mi Flash Tool for automatic installation) Uses original cable (cheap cables may not transmit data) Port is working USB (Try another port or PC. Run at the terminal: fastboot devices If the list is empty, the connection problem is.
- π Hanging on the screen with a hare: This is not a mistake - it should be. If the phone does not respond to fastboot commands, try: Disable and reconnect the cable. Reboot the PC. Use another version of Platform Tools.
- π Cyclical reboot after leaving Fastboot: If the phone is constantly restarting after the fastboot reboot command, this is a sign of a damaged bootloader.Solution: Sweeve the official firmware through the Mi Flash Tool in clean all mode.
π‘
If the device does not respond to any way to log in to Fastboot, check the battery β a discharged device (less than 5%) can block the activation of the mode.
What to do after logging into Fastboot: the main commands
Once you have successfully activated Fastboot, you can start service operations. Here are the basic commands that most users will need:
- π Connection Check: Fastboot devices must display the serial number of the device.
- π Reboot to normal mode: fastboot reboot
- π Unlock bootloader (requires a tied Mi Account): fastboot oem unlock After this command, all data will be erased!
- π₯ Images from fastboot flash boot boot.img (substitute boot.img live-file).
- π View the information about the device: fastboot getvar all
To firmware the full image (for example, through the Mi Flash Tool) use the command:
fastboot flash all firmware.zipBut remember: this will completely overwrite all sections, including user data.