Fastboot on Xiaomi Redmi 7: what is this mode and how to remove it from the phone

You turned on your Xiaomi Redmi 7 and instead of your desktop, you saw a black screen with the words FASTBOOT and the rabbit logo in a hat-eared? Don't panic - this is not a breakdown, but a special engineering mode that is used to firmware, restore the system or unlock the bootloader. However, for the average user, getting into the Fastboot is often a surprise, especially if the phone gets stuck in this state after an update, reset or failed manipulation of the buttons.

In this article, we will discuss in detail what Fastboot is on Xiaomi Redmi 7, why a smartphone can get stuck in this mode, and most importantly, how to safely exit it without losing data. We will look at all possible ways from a simple restart to manually reflashing through the Mi Flash Tool.

What is Fastboot on Xiaomi and why is it needed?

Fastboot is a low-level tool for interacting with the bootloader of an Android device, and unlike the normal operating system mode, the bootloader takes control of Fastboot.

• 🔧 Install custom firmware (for example, LineageOS or Pixel Experience)
• 🔓 Unlock the bootloader for further modifications
• 📥 Update the official updates via the Mi Flash Tool
• 🛠️ Restore your phone after a major crash (for example, if the system does not boot)

On Xiaomi Redmi 7 (codenamed onc), Fastboot mode is activated either forcefully via a button combination or automatically if the system detects a critical error (e.g. partition /system damage). Externally, it looks like a black screen with white FASTBOOT text, the Mi Bunny logo (rabbit in the hat) and device status information (e.g., locked or unlocked for the bootloader).

For developers and experienced users, Fastboot is an indispensable tool, but for most Redmi 7 owners, getting into this mode comes as an unpleasant surprise.

• ⚡ Failed update MIUI via the phone → Updating the system
• 🔄 Hard reset (Wipe Data) via Recovery
• 🔋 Complete discharge of the battery with subsequent charging
• 🛑 Interrupted firmware (for example, if during the update disabled) USB-cable)

Why Xiaomi Redmi 7 is stuck in Fastboot: the main reasons

If your Redmi 7 is constantly loading into Fastboot and doesn’t go into normal mode, the reasons may be both software and hardware.

Critical error: If you see the words Invalid partition table or No OS installed on the Fastboot screen, it means serious damage to the memory markup, in which case it is impossible to leave the mode without flashing.

Most often, the problem is software-based and solved without going to the service center. However, if Redmi 7 has previously undergone firmware or bootloader unlocking experiments, the chances of a simple solution are reduced. In the next section, we will discuss how to diagnose the cause and choose the right way to exit the Fastboot.

⚠️ Warning: If the phone got into Fastboot after a failed attempt to get root rights or install custom firmware, do not try to leave the mode through the Mi Flash Tool without first unlocking the bootloader).

How to get out of Fastboot on Xiaomi Redmi 7: Easy Ways

Before you resort to radical measures (flashing or resetting), try the standard methods of exiting from Fastboot. They work in 70% of cases and do not require special knowledge.

Method 1: Forced resetting

The most obvious, but often ignored, method is that many users think that if the phone is stuck in the Fastboot, the buttons don't work. It's not: the bootloader continues to process the hardware commands.

1. Press the Power button for 10-15 seconds until the screen goes out.
2. Wait 30 seconds, then turn on the phone as usual (Power button).

If Redmi 7 is back on Fastboot, then move on to the next way.

Method 2: Exit through a button combination

In Fastboot mode, Xiaomi has hidden commands activated by volume buttons, and here's how to use them:

1. On the Fastboot screen, press the Volume Down button once.
2. Select Reboot (reboot) with the Volume Up button.
3. Confirm your choice by pressing Power.

If the Reboot item is missing or not working, try an alternative method:

• 🔄 Hold Volume Down + Power for 10 seconds until the phone restarts.

Method 3: Connect to PC and fastboot reboot command

If the phone is detected by the computer in Fastboot mode, you can send a command to restart via ADB/Fastboot:

1. Download and install Google’s Platform Tools (includes fastboot).
2. Connect Redmi 7 to your PC via USB-cable (preferably original).
3. Open the command line (Win + R → cmd) and type:

fastboot devices

If the phone is detected (its serial number appears), do:

fastboot reboot

If the team doesn’t work, try:

fastboot continue

This will force the bootloader to continue the standard boot system.

⚠️ Note: If the phone returns to Fastboot after the fastboot reboot command, this indicates that the system files are damaged).

Reflashing Xiaomi Redmi 7 through Mi Flash Tool: step-by-step instructions

If the simple methods didn't work, you'll have to reflash the phone. For the Xiaomi Redmi 7, the official method is to use the Mi Flash Tool utility, which will delete all the data on the device, so make sure you have backups first.

Step 1: Preparation of tools

You'll need:

• 🖥️ Computer running Windows 7/10/11 (on Mac/Linux Mi Flash Tool is not working).
• 🔌 Original. USB-cable (faulty cable is a common cause of firmware errors).
• 📦 The official firmware for Redmi 7 (codenamed onc) can be downloaded from Xiaomi Firmware (choose Fastboot version, not Recovery!).
• 🛠️ Mi Flash Tool (download from the official website).

Step 2: Unlock the bootloader (if required)

If the Redmi 7 bootloader is locked on the Fastboot screen, it must be unlocked through the official Mi Unlock Tool app:

1. Download the Mi Unlock Tool from Xiaomi.
2. Sign in to your Mi-account (it should be tied to your phone!).
3. Connect Redmi 7 in Fastboot mode and follow the program instructions.

The process can take up to 72 hours (if the account is new) or can be done instantly (if the account is old and has previously unlocked the device).

Step 3: Firmware with Mi Flash Tool

When the bootloader is unlocked, proceed to the firmware:

1. Unpack the downloaded firmware (.tgz or.zip) into a folder without Cyrillic characters (for example, C:\Redmi7_Firmware).
2. Run the Mi Flash Tool on behalf of the administrator.
3. Click Select and point the way to the firmware folder.
4. Connect Redmi 7 to Fastboot (should be determined as a new device) COM-port).
5. At the bottom, select firmware mode: Clean all — clean (recommended for serious failures); Clean all and lock — clean + lock bootloader (if you want to return everything to factory settings); Save user data — save user data (not always stable).

Flash

5-10 minutes

1. Reinstall Xiaomi drivers via the Mi Flash Tool ("Driver" button).

2. Use another USB-cable.

3. Run the utility in compatibility mode with Windows 7.

4. disable driver signatures in Windows (via "Download Options").-->

Once the firmware is successful, the phone will automatically reboot to standard mode, and the first turn on can take up to 10 minutes — that's normal.

What to do if nothing helps: alternative methods

If flashing through the Mi Flash Tool failed or the phone turned into a hard brick, consider the following options:

Method 1: Firmware via EDL (Emergency Download Mode)

EDL mode allows you to flash the phone even if the bootloader is damaged.

• 🔧 Authorized Xiaomi account (new devices require manufacturer permission).
• 🖥️ Mi Flash Pro or QFil (for firmware via Qualcomm).
• 📦 Firmware in.mbn or.elf format (special files for the use of.mbn) EDL).

The process is complex and risky - if you make a mistake, the phone can finally fail.

Method 2: Checking for hardware faults

If the phone doesn’t respond to any commands and isn’t detected by the computer, the problem may be hardware:

• 🔋 Failure of the battery (try to connect knowingly working).
• 🔌 Damage. USB-port-controller.
• 💾 Flash memory failure (often accompanied by error No partition found).

In such cases, self-repair is impossible - diagnostics are required in the service center.

Method 3: Contact Xiaomi Service Center

If all attempts to bring Redmi 7 back to life were unsuccessful, contact the official service. The cost of recovery after software failures usually does not exceed 1-3 thousand rubles (depending on the region), the main thing is not to try to sew the phone with unproven tools (for example, SP Flash Tool for Mediatek), since Redmi 7 is built on a Qualcomm Snapdragon 632 chip and requires special utilities.

💡

If the phone doesn't respond to buttons and isn't detected by the PC, DO NOT TRY to disassemble it or heat it with a hairdryer. This can cause permanent damage to the board.

How to avoid getting into Fastboot in the future: prevention

To avoid any more unexpected transition to Fastboot, follow these guidelines:

• 🔄 Don’t interrupt the update process. MIUI (Even if it takes more than 30 minutes).
• 🔋 Do not allow the battery to completely discharge (especially during firmware).
• 🛠️ Do not install custom firmware or root if you do not understand the consequences.
• 🔐 Do not unlock the bootloader unnecessarily (this reduces the security of the device).
• 📱 Regularly back up through Settings → Additionally. → Backup.

If you still decide to experiment with firmware, use only official tools (Mi Flash Tool, Mi Unlock) and trusted sources firmware. Remember: Xiaomi Redmi 7 is a budget device with limited support for custom firmware, and unsuccessful manipulations can lead to a loss of warranty.

FAQ: Frequent questions about Fastboot on Xiaomi Redmi 7