Second Space on Xiaomi: A Complete Guide to Setup and Use

If you own a Xiaomi, Redmi or a smartphone POCO base MIUI, You've probably encountered the term "second space" in your settings, and this feature often raises questions about why you need it, how it works, and how it differs from the usual guest mode. Unlike the standard multiplayer mode in Android, the second space on Xiaomi is implemented in a unique way – with complete isolation of data, applications and even system settings.

In this article, we’ll go into detail about what the second space is, how to activate it on different models (from the Redmi Note 12 to the flagship Xiaomi 14), what its limitations are, and how to use it correctly. Focus on security, performance, and the nuances of working with two accounts at once, if you want to share personal and work data, test apps in an isolated environment, or just experiment with settings, this feature will become indispensable.

What is the second space on Xiaomi and why is it necessary?

Second Space is a completely isolated virtual environment inside your smartphone that runs parallel to the main system, essentially a separate smartphone with its own:

• 📱 Applications (you can set duplicates of messengers, social networks, games)
• 📂 Files and media (photos, videos, documents not visible in the main space)
• ⚙️ Settings (wallpaper, sounds, screen brightness are adjusted independently)
• 🔒 Accounts (you can link another Mi Account or Google)

The main difference from guest mode is that the second space does not reset after rebooting and supports the installation of any application, including system ones.

• 🔐 Separation of work and personal data (for example, a separate Telegram for work and personal data)
• 🧪 Testing beta versions of applications or custom firmware without risk to the main system
• 👨‍👩‍👧‍👦 Providing a smartphone to children or relatives with limited access
• 🛡️ Enhancing security (isolating payment applications or corporate data)

It is important to understand that the second space is not the same as dual applications (the function of cloning messengers in the Internet). MIUI). This is a full-fledged second operating system that consumes additional resources, on weak smartphones like Redmi. 9A) This can affect productivity.

How to Enable Second Space: Step-by-step Instruction

Activation of the second space takes no more 5 It takes a few minutes, but requires a few steps, and the process is the same for most Xiaomi, Redmi and other models. POCO on MIUI 12/13/14, However, on some devices (for example, Xiaomi Pad) 6) The path to settings may be slightly different.

Follow this instruction:

1. Open the Settings. → Special facilities.
2. Scroll down and select Second Space (some firmware may call it Second Space).
3. Click Create a second space and confirm the action.
4. Wait for the setup to be completed (the smartphone will reboot).
5. After the reboot, a space selection window will appear – select the Second Space and complete the initial setup (as when you first turn on your smartphone).

If the second space is not on the menu, check:

• 📌 Version MIUI (function is available starting with MIUI 8, but some regional firmware may be disabled)
• 📌 Model of the device (on some budget models, for example, Redmi) A1, function)
• 📌 Root rights (if you use custom firmware, the function may be removed)

After activation, you can switch between spaces:

• Through the notification panel (Second Space icon)
• Through the lock menu (swipe up on the lock screen)
• Through Settings. → Special facilities → Second space

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If after creating the second space, the smartphone began to slow down, try turning off background synchronization in the settings of the Google account in the second space.

Differences of the second space from guest mode and dual applications

Many users confuse the second space with other functions. MIUI, So, we're going to look at the key differences in the table, like guest mode or dual applications:

The main advantage of the second space over the guest mode is the permanence, all changes, files and settings are saved even after the device is restarted, making it an ideal solution for long-term use, for example, for work or training.

Dual apps, in turn, are convenient for quick cloning of messengers (for example, two WhatsApp accounts), but do not provide complete isolation, VK Instagram with different accounts, and they won’t conflict with the main versions.

Limitations and possible problems in use

Despite the obvious advantages, the second space on Xiaomi has a number of limitations that you should know about in advance:

⚠️ Note: On some models (e.g, POCO F5 Global firmware, the second space may conflict with Game Turbo. If you notice lags in games after activating the second space, disable it or reset the performance settings.

The main problems faced by users:

• 🐢 Decreased performance – the second space consumes additional RAM and CPU time. on weak devices (e.g. Redmi) 8A) This can lead to slowdowns.
• 📴 Sync errors – sometimes apps in the second space don’t sync to the cloud (especially for Google Drive and Mi Cloud).
• 🔌 Problems with USB-Debugging – when connected to a PC, only one space can be defined (usually the main one).
• 🔒 Restrictions of some applications – banking applications (e.g. SberBank Online) can block work in the second space, considering it as an unsafe environment.

It is also worth considering that:

• 📱 The second space does not support some system features, such as Face Unlock or Always-on Display.
• 🔄 Updates MIUI They are installed separately for each space (and in the second space they can come with a delay).
• 📡 Some network settings (for example, VPN Proxy or Proxy) are not synchronized between spaces.

If you encounter the error “Can’t create a second space,” try:

1. Free up at least 5 GB of memory.
2. Turn off Find My Device in Google Settings.
3. Reset the settings to factory (if the problem persists).

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Before using the second space for critical tasks (e.g. banking applications), check its compatibility. Some services may block access from virtual environments.

How to delete the second space and what will happen to the data

If you no longer need the second space or it takes up too much space, it can be deleted, and it's important to understand that all the data in the second space will be permanently deleted, and you can't recover it after that.

• 📁 Backup important files (photos, documents) through Settings → Memory. → Backup.
• 📋 Export contacts and messages (e.g. through Google Contacts or Mi Cloud).
• 🔐 Make sure there are no tied payment systems in the second space (like Google Pay or Apple Pay).

To remove the second space:

1. Go to Settings → Special Opportunities → Second Space.
2. Select Remove the Second Space.
3. Confirm the action by entering the screen lock password.
4. Wait until the process is completed (the smartphone will restart).

After removal:

• ✅ All files and applications of the second space will be deleted.
• ✅ Released before 3-5 GB of memory (depending on the number of installed applications).
• ✅ The main space settings will remain unchanged.

⚠️ Note: If you used a second space to test beta applications, untie your device from the beta program before uninstalling (e.g., Google Play or Mi Community). Otherwise, after removing the space, the main system may receive unstable updates.

Hidden possibilities of the second space: life hacks and non-obvious chips

In addition to the basic functionality, the second space on Xiaomi hides several useful features that not all users know about:

1. Different wallpapers and themes for each space

You can set different themes, wallpapers and even fonts in the main and second space, which is convenient to visually distinguish the work environment from the personal one, to change the theme:

1. Switch to second space.
2. Open the Settings. → Screen. → Wallpaper or Themes.
3. Choose a different theme or download wallpaper from the gallery.

2.Use of the second space for firmware testing

If you like to experiment with custom firmware (like LineageOS or Pixel Experience), the second space will allow you to test them without risk to the main system.

• Install. TWRP Or another custom recapavere in the second space only.
• Switch to the fastboot or ADB, specifying the second space section.
• If something goes wrong, the main system will remain intact.

3. Automatic switching on schedule

Using MacroDroid or Tasker, you can set up automatic switching between spaces by time or location, for example:

• 🕘 From 9:00 to 18:00 – working space.
• 🕒 From 18:00 to 9:00 – personal space.

To do this, create a macro with the trigger Time and action Start Activity with intent:

am start -n com.android.settings/.SecondSpaceSettings

4. Isolation of notifications

You can turn off notifications from the second space in the main mode (and vice versa).

1. Go to Settings → Notifications → More.
2. Select the Second Space Notifications.
3. Turn off the option to show in the main space.

5. Sharing files between spaces

Although spaces are isolated, you can share files through:

• 📁 Mi Share (built-in file transfer over Wi-Fi Direct).
• ☁️ Cloud services (Google Drive, Mi Cloud, Yandex Disk).
• 🔌 Sending files to yourself by mail or through messengers.

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If you need to quickly copy text between spaces, use the sync clipboard through your Xiaomi account. To do this, turn on the option of Sync Clipboard in your account settings.

Second Space Security: What You Need to Know

Many users mistakenly believe that the second space provides 100% anonymity and surveillance protection, but in fact it is not.

What protects the second space:

• 🔐 Application data (passwords, messages, files) are isolated from the main space.
• 📡 Network traffic can be routed through a separate VPN.
• 👁️ Apps from one space don’t see the data from another (e.g. Facebook in the main space won’t see your activity in the second space).

What doesn't protect:

• 📡 IP-The same address (if not used) VPN Tor).
• 📱 IMEI The serial number of the device is the same for both spaces.
• 🔍 Xiaomi can collect data from both spaces (if telemetry is enabled) MIUI).
• 🔓 Physical access to the device allows you to bypass the insulation (for example, through the TWRP or ADB).

If you need a really high degree of privacy, consider the following measures:

• 🔒 Use different ones. VPN for each space.
• 📵 Turn off telemetry in Settings → Additionally. → Confidentiality → Improvement of the system.
• 🔐 Set different lock passwords for each space.
• 📱 Check the permissions of applications in both spaces regularly.

⚠️ Note: Some banking applications (such as Tinkoff or Alpha Click) may block access from the second space, treating it as a suspicious environment.

Also, remember that the second space does not encrypt data by default. If you store sensitive information, turn on device encryption in the security settings.

FAQ: answers to frequent questions about Xiaomi's second space