The second space in Xiaomi: the hidden capabilities of your smartphone

Have you ever noticed the mysterious “Second Space” item in your Xiaomi settings and wondered why you need it? This feature, available on most of the brand’s modern devices (from the Redmi Note 12 to the flagship Xiaomi 14 Ultra), often goes unnoticed, although it can dramatically change the way you use a smartphone. Imagine: one phone — two completely isolated profiles with different apps, settings and even passwords.

In this article, we will not only explain what the second space in a Xiaomi phone means, but also reveal all its hidden features, you will learn how to use this feature to separate work and personal data, test dangerous applications without risking to the main profile, or even create a guest mode for friends, and why some users mistakenly confuse the second space with incognito mode and how they are fundamentally different.

Few people know, but the second space is MIUI (Xiaomi's shell works at the operating system level, not as a conventional double app, which means you can set up separate Google accounts, other wallpapers, unique app permissions, and even more. IMEI (But how does it work in practice? Let's take a look at the basics, to the advanced life hacks.

What is the second space in Xiaomi: a simple explanation

Second Space is a completely isolated copy of the operating system on your smartphone that runs parallel to the main profile, and imagine it as a virtual phone inside your phone, with its apps, files, settings, and even Android. ID. Both spaces can exist simultaneously, and you can switch between them in seconds.

The key difference from the standard guest mode or multiplayer Android system is in the deep integration with the mobile phone. MIUI. For example, in the second space, you can:

• 🔐 Set a different password or pattern lock (even if the main profile does not have one).
• 📱 Use other Google, Mi Account and social media accounts.
• 🛡️ Run applications with other permissions (e.g., only allow geolocation in a second space).
• 📁 Store files that will not be visible in the main profile (and vice versa).

It is important to understand that the second space is not:

• ❌ Incognito mode in the browser (it hides only the browsing history).
• ❌ A cloner app (like Parallel Space) that simply duplicates icons.
• ❌ User account in Android (like on tablets) where data overlaps.

Technically, the second space is implemented through containerization, a virtualization method in which the Android kernel creates an isolated environment with its own processes. This is similar to how Docker containers work in programming, but adapted for mobile devices.

Why You Need a Second Space: 7 Real Use Cases

Many Xiaomi users activate the second space, not understanding how to apply it in practice, while there are at least 7 situations when this feature becomes indispensable:

1. Work and personal life in one phone, for example, you can keep personal social networks and instant messengers in the main space, and in the second you can keep corporate email, Slack and work documents, and the notifications will not mix.
2. Testing questionable applications. APK Run it in the second space -- if it's a virus, it won't infect the main profile.
3. Hidden data from family or colleagues, such as hiding personal correspondence or financial applications (such as Revolut or crypto wallets) under a separate password.
4. Game profile: Some games (such as Genshin Impact or Honkai: Star Rail) require separate accounts for different servers, and in the second space you can hold an alternative game account.
5. Guest mode for friends. You give a friend a phone to show you a photo? Activate a second restricted space so he can't accidentally delete your data.
6. Bypassing regional restrictions: Some applications (e.g. banking or streaming services) are geo-locked. VPN And another Google Play. ID.
7. Backup system in case of failure: If the main profile is infected with a virus or "gluts", the second space will remain operational.

Interesting fact: in some countries (e.g. China), the second space is used to circumvent censorship, where users install banned messengers (such as Telegram or WhatsApp) in the second profile, while the main profile remains “clean” for government checks.

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If you use a second workspace, set up a separate audio profile (e.g. vibration for work notifications and melody for personal ones) to help avoid confusing incoming messages.

How to Enable Second Space on Xiaomi: Step-by-step Instructions

You can activate the second space on most Xiaomi, Redmi and other devices. POCO steerable MIUI 12 and later, the process takes no more than 5 minutes, but requires attention to detail:

1. Open Settings and go to Special Features (in some versions) MIUI This item may be called Additional or Special Opportunities).
2. Select Second Space. If this is not the case, update your firmware or check if your model supports the function (see below for a list of compatible devices).
3. Click Create a second space and confirm the action. The system will prompt you to set a password — make sure you do that, otherwise anyone who picks up your phone will have access to the second profile.
4. Wait until the setup is complete (usually takes 1-2 minutes) and the device will reboot and you will see a new lock screen with a choice of space.

After activation, you can switch between spaces:

• 🔄 Through the lock screen (up/down swipe or switch button).
• 📱 Through the notification panel (the icon Two people in quick settings).
• 🔧 In settings: Special opportunities → Second space → Reverse.

Set a complex password (at least 8 characters)

Sync your main profile with the Mi Cloud

Check the vacant space (required) ~1-2 GB)

Turn off unnecessary notifications in the main space-->

Important: When you first start up, the second space will be empty, with no applications or data.

1. Sign in to Google Account (you can use another account).
2. Install the necessary applications through Google Play.
3. Set up wallpaper, sounds and other parameters.

Comparison of the second space with other Xiaomi modes

Many people confuse the second space with other functions. MIUI, So, we've done this, like guest mode, private mode, or app cloning, and to avoid confusion, we've done a comparative table:

The second space is the only function in the MIUI, It allows you to have two completely independent profiles with different IMEI Android ID. This means that some applications (such as banking or multi-account games) will not be able to detect the connection between spaces.

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The second space is the only way Xiaomi can create a completely isolated environment that even the main profile system applications can’t see.

The hidden possibilities of the second space: what not everyone can do

Most users use the second space to a minimum, unaware of its hidden features, here are 5 advanced techniques that will take your experience to the next level:

1. Different wallpapers and themes for each space

You can customize the unique look for each profile, for example, in the main space, you have minimalist wallpaper, and in the second, you have bright colors. AMOLED-For that, theme:

1. Switch to second space.
2. Open the Settings. → Wallpaper and select a new background.
3. B Settings → Set a different theme for the design.

2. separate network settings and VPN

In the second space, you can:

• 🌍 Use the other VPN (For example, to bypass geo-blocking).
• 📶 Connect to another Wi-Fi network or mobile operator (if Dual is supported) SIM).
• 🔌 Set up a traffic restriction separately from the main profile.

3. Hidden notifications

If you do not want notifications from the second space to appear on the main profile lock screen:

1. Go to Settings. → Notifications in the second space.
2. Turn off the option to Show on the lock screen.
3. In the main space in the second space settings, turn off the Show Notification icon.

4. Different interface languages

For example, the main profile can be left in Russian, and the second space can be translated into English (useful for learning the language or working with foreign clients). → Additionally. → Language and input.

5. Prohibition of calls and SMS second-space

So that calls and messages from the second profile are not distracted mainly by:

1. In the second space, open Settings. → SIM-maps and mobile networks.
2. Turn off the incoming call option and SMS-notice.

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If you use the second workspace, set it to automatically turn on the “Do Not Disturb” mode on a schedule (for example, from 18:00 to 9:00).

Risks and Limitations: What Not to Do in the Second Space

Despite all the advantages, the second space in Xiaomi has a number of limitations that are important to know in advance.

⚠️ Note: Some banking applications (e.g., SberBank Online or Tinkoff) may block access if they detect virtualization. In the second space, they may run unstable or require additional authentication.

Main limitations:

• 🚫 No access to the main space files. File systems are isolated - you can't open documents or photos from another profile without manual transfer (through the cloud or physical transfer).
• 🚫 Not all system applications are duplicated, for example, Mi Fit or Mi Home may not be available in the second space and require separate installation.
• 🚫 Restrictions on certain functions, NFC Google Pay can only work in one space at a time.
• 🚫 Data loss risk when reset: If you run Hard Reset in the main space, the second space will also be deleted (but not vice versa).

What to avoid:

• 🔋 Simultaneously running resource-intensive tasks: If you run heavy games in both spaces (like Genshin Impact), the phone may overheat or start to brake.
• 🔄 Frequent switching between spaces, which can cause background synchronization failures (e.g. push notifications will stop coming).
• 📱 Use of second space to bypass bans. Some games (e.g, PUBG Mobile or Free Fire – Block accounts for multi-accounting, even if it is done through a second space.

⚠️ Note: If you are selling or transferring a phone, be sure to remove the second space through Settings. → Special opportunities → Second space → Delete. Otherwise, the new owner will be able to recover your data!

How to transfer data between spaces

By default, the second space is completely isolated, but there are several ways to share files between profiles, and here are all the methods available, from the simplest to the most reliable:

1. Through cloud services

The most universal way:

1. In the main space, upload files to Google Drive, Mi Cloud or Yandex Disk.
2. Switch to the second space and log in to the same cloud service.
3. Download the files.

Cons: Requires an internet connection and can be inconvenient for large files (such as videos).

2. Through physical transmission (OTG computer)

If you need to transfer a lot of data:

1. Connect your phone to your computer via USB.
2. In the main space, copy files to the PC.
3. Switch to the second space and connect the phone again (the system will identify it as a new device).
4. Move the files back.

3. Through messengers (Telegram, WhatsApp)

Suitable for small files:

1. In the main space, send the file to yourself in Telegram Saved Messages or WhatsApp.
2. In the second space, log in to the same account and download the file.

Important: If you use different accounts in spaces, this method won’t work.

4. via a local area network (Wi-Fi Direct or Wi-Fi Direct) FTP)

For advanced users:

1. In the main space, install the application FTP Server (e.g. Solid Explorer).
2. Launch it. FTP-server and connect to it from the second space through ES File Manager or other file manager.

If you need to regularly share files between spaces, the best option is to use Mi Cloud with automatic backup.

1. In both spaces, log in to one Mi Account.
2. Enable file synchronization in Settings → Mi Account → Mi Cloud.
3. Files uploaded to the cloud from one space will be available in another.

FAQ: Frequent questions about the second space in Xiaomi