How to Remove Second Space on Xiaomi Without Password: The Complete Guide

The second space on Xiaomi smartphones is a useful feature for separating personal and work data, but sometimes it turns into a headache, especially if you forgot the password from an additional profile or bought a used device with a second space already configured. In this article, we will discuss all the current ways to delete a second space on Xiaomi without a password, including methods through ADB, Fastboot and hidden MIUI settings.

It is important to understand that the procedure differs depending on the firmware version (MIUI 12/13/14) and the device model. Some methods require an unlocked bootloader or root rights, others work out of the box. We have collected only proven solutions based on the latest security updates Xiaomi (2026).

If you are not sure of your technical skills, we recommend that you first review the risk section and back up your data. Mistakes in manipulating system partitions can lead to a device blink or loss of information.

What is the second space on Xiaomi and why is it difficult to remove it?

The Dual Apps/Second Space function in MIUI creates an isolated user profile with separate user profiles:

• 📱 Applications and their data (cache, settings)
• 📁 Files in internal memory
• 🔑 Accounts and passwords
• 📶 Network settings (Wi-Fi, Bluetooth)

The system was designed so that one space could not affect another, so standard deletion through settings requires a password from the main profile, and if you don't know it, you'll have to use workarounds.

The difficulties arise from:

• 🔒 Data Protection: Xiaomi encrypts second space with a separate key
• 🛡️ Security policies: c MIUI 12 removal through ADB limitedly
• 📱 Different firmware versions: Older devices (Redmi Note 5) work differently than newer ones (Xiaomi 13)

Preparing for removal: what to do before the start

Before you start removing the second space, follow the mandatory steps:

Backup important data | Check battery power (minimum 50%) | Learn device model and MIUI | Connect phone to stable Wi-Fi | Disable screen lock (if possible)

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Pay special attention to backup. Deleting the second space can lead to:

• 🗑️ Data loss in both profiles (if shared memory is used)
• 🔄 Automatically reset some settings
• 📵 Temporary loss of communication (if) SIM-map tied to second space)

To check the version of MIUI, go to Settings → About Phone → MIUI version. You can find the model of the device in the same section or on the phone box. This data will be used to choose the right method.

⚠️ Note: On bootloader devices, some methods can result in a reset of all data. If you are not sure of the bootloader status, use methods without Fastboot.

Method 1: Remove via hidden MIUI settings (without ADB)

This method works on MIUI 12-14 and does not require a computer connection, but is suitable for devices where the second space was created through standard settings.

Instructions:

1. Open the Settings app
2. Go to the Special Functions section → Second Space
3. Press three points (⋮) top-right
4. Select Management of Spaces
5. Slip on the second space and hold for 3 seconds.
6. In the menu that appears, select Remove space.
7. Confirm the action (it may be necessary to enter a password from the main space)

If Remove Space is inactive or requires a password from the second profile, try the workaround:

1. In the same control menu, click Switch to the second space.
2. Return to the second profile settings
3. Find the Accounts and Synchronization section
4. Delete all associated accounts (including Mi Accounts)
5. Return to space management and try again to delete

Method 2: Removal via ADB (for advanced users)

The ADB (Android Debug Bridge) tool allows you to manage system settings via the command line, which works on most Xiaomi devices, but requires pre-configuration.

What you need:

• 💻 Computer with Windows/Linux/macOS
• 🔌 USB-cable (original or quality)
• 📱 Included debugging by USB phone-on
• 🛠️ Installed Xiaomi drivers and package ADB Tools

Step-by-step:

1. Activate Developer Mode: Settings → About Phone → MIUI Version (click 7 times)
2. Enable debugging over USB: Settings → Additional → For developers → Debugging over USB
3. Connect your phone to your computer and confirm your trusted device
4. Open the command line (terminal) and type: Adb devices Make sure your device appears in the list.
5. Run the command to delete the second space: adb shell pm uninstall -k --user 0 com.miui.secondspace
6. Reboot the device: adb reboot

If the team doesn’t work, try an alternative:

adb shell am start -n com.miui.secondspace/.ui.DeleteSecondSpaceActivity

⚠️ Note: On some devices (POCO F3, Redmi K40) post-execution ADB-commands may need to be manually reset via Recovery as the system continues to display the second space until a full reboot is made.

Method 3: Fastboot Reset (for locked devices)

If previous methods have failed and access to the main space is limited, the option is Fastboot mode, which is suitable for devices with a locked bootloader, but requires caution.

Tools required:

• 💻 PC with Mi Flash Tool or Fastboot Tools installed
• 🔌 Cable USB (preferably original)
• 📱 Battery charge of at least 70%
• 🔧 Firmware file for your model (you can download from the official Xiaomi website)

Instructions:

1. Turn off the phone.
2. Press the buttons Volume down + Power to log in to Fastboot
3. Connect the device to the computer
4. Open the command line in the Fastboot folder and type: fastboot devices Make sure the device is defined.
5. Run a command to delete the second space: fastboot erase secondspace On some devices you may need: fastboot erase userdata_second
6. Reboot the phone: fastboot reboot

If the second space is still displayed after the reboot, reset via Recovery:

1. Enter Recovery (clamb Volume Up + Nutrition)
2. Choose Wipe Data → Wipe All Data
3. Confirm the action (this will delete ALL data on the device!)

Method 4: Use of third-party utilities (at your own risk)

There are specialized tools for working with MIUI partitions, such as MIUI Second Space Remover or Xiaomi ADB/Fastboot Tools. They automate the process, but have their own nuances.

Popular utilities:

• 🛠️ MIUI Second Space Remover – removes space without data reset (not working on all models)
• 🔧 Xiaomi ADB/Fastboot Tools – a universal tool with a graphical interface
• 📦 OrangeFox Recovery – Custom Recovery with Partition Management Support

Instructions for Xiaomi ADB/Fastboot Tools:

1. Download the utility with XDA Developers
2. Install drivers and connect your phone in ADB mode
3. Start the program and select Second Space → Remove Second Space
4. Follow the instructions on the screen (confirmation on the phone may be required)
5. Restart the device after completion

⚠️ Note: Third-party utilities may contain malicious code or may not work properly with new versions. MIUI. Before using, check the reviews on the forums and back up the data. MIUI 14.0.5+ Some utilities can cause a cyclical reboot.

Method 5: Contact Xiaomi Service Center

If all the self-defence attempts to remove the second space fail, the official path remains to contact the Xiaomi service center, which is the safest, but also the longest option.

What will be required:

• 📄 Documents confirming the purchase (checks, warranty card)
• 🔐 Mi Account Data Linked to the Device
• 📱 The device itself with a charge of at least 30%

Procedure at the service center:

1. The specialist will check the status of the device through the Mi Account
2. If the phone is not blacklisted (lost/stolen), reset through service utilities.
3. Restore the firmware (possible loss of all data)
4. A device with a clean system without a second space will be issued.

The cost of the service varies from 500 to 2000 rubles depending on the region and model, and on devices with a valid warranty, the procedure can be free.

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Before visiting the service center, delete all personal data from the main space, as specialists can perform a complete reset of the device.

Frequent Mistakes and How to Avoid Them

When you delete the second space, users often face typical problems, and here are the most common ones and how to solve them:

Additional recommendations:

• 🔄 If after removing the space, the phone began to brake, perform optimization through Settings → Special opportunities → Optimization
• 🔒 After successful removal, change the main space password to avoid re-creating a second profile.
• 📱 On devices with MIUI 14 After removing the second space, you may need to re-assign Mi Account

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The most reliable method is to combine ADB and Fastboot, first remove the space through ADB, then clean the space in Fastboot, and this minimizes the risk of a second profile reappearing.

FAQ: Answers to Frequent Questions