A screen with the Fastboot logo and an image of a hare repairing a robot often causes panic among owners of Xiaomi smartphones. This state means that the device has entered a special low-level firmware mode intended for engineers and service centers. In this mode, the Android operating system does not load, and the phone waits for commands via a USB cable from the computer.
Most often, entering this mode occurs by accident due to the peculiarities of the location of the buttons on the case or a malfunction of the software. Don’t immediately think about a broken motherboard or the need for expensive repairs. In most situations exiting the mode is carried out by simple actions that can be performed independently in a couple of minutes without special tools.
However, if standard methods do not help, it is necessary to conduct a more in-depth diagnosis. Perhaps the problem lies in incorrectly installed firmware, a dead battery, or physical damage to the buttons. Below we will analyze in detail all the available ways to solve this problem, from simple reboots to the use of professional software.
Reasons for accidentally switching to Fastboot mode
The main and most common reason for the appearance of the hare logo is mechanical pressing of the keys when turning on the device. On smartphones Xiaomi, Redmi i POCO The combination of the power button and the volume down button (Volume Down) activates this mode. If the case is too tight or something in your pocket presses on these keys, the phone will turn on this way.
Sometimes a failure occurs at the software level. This may be due to a failed over-the-air (OTA) system update where the process was interrupted due to a power surge or loss of communication with the server. In such cases, the bootloader cannot find a valid operating system and goes into emergency mode, waiting for commands.
It is also worth noting the influence of third-party software. If you have previously tried to obtain root access, unlock the bootloader or install a custom recovery (TWRP), an error during the modification process may lead to a cyclic boot into Fastboot. In rare cases, the culprit is a physical malfunction of the button cable or moisture getting inside the case.
Often the problem is solved by removing the protective cover, which can constantly press on the volume button, simulating pressing it.
The easiest way: forced reboot
In 90% of cases, to return the phone to normal operation, it is enough to perform a hard reboot. This method is safe and does not lead to data loss, since it simply forcibly turns off the power and starts the device again in normal mode.
To do this, you need to hold down the Power button and hold it for a long time. Typically the process takes from 10 to 20 seconds. The screen will go dark, the phone will vibrate, and you will see the Mi or Redmilogo, and then the normal Android boot will begin.
If holding down just the power button doesn't work, try a button combination. Press the power button and the volume up button (Volume Up) at the same time. Hold them down until the device reboots. This method is often more effective since it emulates removing the battery.
- 🔌 Make sure the power button clicks with a clear click and is not sticky.
- 🔋 If the phone is low, connect the charger for 10-15 minutes before attempting to reboot.
- 📱 Remove the protective case to prevent extraneous pressure on the keys.
☑️ Algorithm of actions when freezing
Using a PC and the ADB utility to exit
If the buttons do not respond or the phone cycles back to Fastboot mode after a reboot, you will need the help of a computer. To do this, use the official tool from Google - ADB (Android Debug Bridge). This method allows you to send commands directly to the device's bootloader.
You will need to install the smartphone drivers and Platform Tools on your computer. Connect your phone with a cable to the USB port. Open the command line (CMD) in the folder with ADB installed and enter the command to check the connection.
fastboot devicesIf you see the device serial number in response, it means the connection is established correctly. Next, enter the command to reboot the system. This action programmatically cancels Fastboot mode and sends the phone to normal boot.
fastboot rebootIt is important to understand that for this command to work, the drivers must be installed correctly. In Windows Device Manager, the phone should show up as "Android Bootloader Interface" or similar device without exclamation marks. If the driver is not found, download the universal Xiaomi drivers from the official website.
What to do if the computer does not see the phone?
Make sure that you are using an original or high-quality data cable. Cheap cables often only support charging. Try another USB port, preferably USB 2.0, located on the rear panel of the system unit if you are using a PC.
Diagnostics through the Recovery menu
Sometimes exiting through a standard reboot is not possible due to damage to system files. In this case, you should try going to the recovery menu Recovery Mode. This menu allows you to reset the settings or try to reflash the device.
To get there, turn off the phone (hold the power button in Fastboot mode until the screen goes dark and immediately perform the following action). Press and hold the power button and volume up button at the same time. Hold them until the logo appears, then release the power, but continue to hold the volume up.
In the menu that opens, navigation is carried out using the volume buttons, and selection is made using the power button. If you see items in English, this is a stock recovery. If the menu is in Chinese, but with graphic icons, this is also a standard mode.
| Menu item | Purpose | Risk of data loss |
|---|---|---|
| Reboot | Normal reboot | No |
| Wipe Data | Full reset | Yes (full) |
| Connect with MIAssistant | PC connection mode for firmware | Depends on actions |
| Safe Mode | Boot in safe mode | No |
Try selecting item Reboot and then Reboot to System. If the phone goes into Fastboot again, the problem may be more serious and requires a data reset. The item Wipe Data will delete all files, photos and contacts, but can save the system from a software failure.
Recovery via Mi Flash Tool
If the software glitch is critical and the phone cannot load the operating system, a complete flashing will be required. To do this, use the official utility Mi Flash Tool. This method is relevant for users who understand the risks and have a saved copy of the firmware on their computer.
You will need to download the firmware image (Fastboot ROM) specifically for your model. Important: the firmware must have the extension .tgz, not .zip. Unpack the archive to the root of drive C so that the folder path does not contain Cyrillic characters and spaces.
Run Mi Flash Tool as administrator. Connect your phone in Fastboot mode. Click the "Refresh" button for the app to detect the device. In the lower corner, select the firmware mode: “Clean all” (delete data) or “Save user data” (save data, does not always work).
⚠️ Attention: The firmware process through the Mi Flash Tool will completely erase data from the device when you select the Clean all mode. Make sure that you have a backup copy of important files in the cloud if the phone has somehow turned on before.
Press the "Flash" button and wait for the process to complete. Green "Success" in the status means successful completion. The phone will automatically reboot. The first boot after the firmware can take up to 10 minutes, do not interrupt it.
Using the Mi Flash Tool is a radical method that eliminates any software errors, but requires the original firmware and a stable connection to the PC.
Hardware faults and service center
If neither reboot nor Reflashing does not help, and the phone constantly returns to the screen with a hare, the problem is most likely a hardware one. A common cause is a short circuit in the volume button circuit or a loose cable.
Remember if the phone has recently been dropped or if water has gotten on it. Even a small amount of moisture can oxidize the contacts under the button, causing a constant short circuit, which the phone perceives as a command to enter Fastboot every time it is turned on.
In some cases, gently pressing and “loosening” the volume button helps to eliminate sticking of the mechanism. However, if you do not have the skills to disassemble electronics, it is better not to risk it.
- 🛠️ Visually check whether the volume button is stuck pressed.
- 💧 If moisture has entered, put the phone in a dry place (not on the battery) for at least 24 hours.
- 🏥 If you suspect a broken cable, contact an authorized service center.
⚠️ Attention: Self-disassembly of a Xiaomi smartphone, especially new models with adhesive frames, may damage the display or void the warranty. If the device is under warranty, do not open it.
Is it possible to exit Fastboot without losing data?
Yes, in most cases. A simple button reboot or command fastboot reboot does not affect user files. Data is deleted only when you execute the command fastboot -w or select the Wipe Data item in the Recovery menu.
Why does the phone enter Fastboot itself when turned on?
Most likely, the volume down button is physically clamped or faulty (shorted). This may also be a consequence of critical damage to the system partition of the bootloader, when the phone does not find the path to the normal OS.
Is Fastboot mode dangerous for the battery?
No, the mode itself is not dangerous. However, the screen in this mode usually stays on constantly, which drains battery power. If you leave the phone in this state for several days, the battery may discharge to zero, which is harmful for Li-Ion cells.
What does the inscription "Locked" or "Unlocked" in the corner of the screen mean?
This inscription indicates the status of the bootloader. "Locked" means that the bootloader is locked (standard state). "Unlocked" means that the bootloader is unlocked by the user for installing custom firmware. This does not affect the ability to exit Fastboot.
Will resetting to factory settings help if the phone does not turn on?
The reset can only be performed through the Recovery menu. If the phone reboots cyclically and does not allow you to enter Recovery, you will not be able to reset it. In such cases, only flashing through a computer (Mi Flash) helps.