Modern smartphones have long ceased to be just a means of communication, becoming universal tools for work and leisure. Xiaomi 10, with its powerful hardware, copes with multitasking, but sometimes there is an urgent need to divide the digital space into two independent zones, this may be necessary to separate work applications from personal, create a safe environment for children or even to run multiple accounts in instant messengers without the use of third-party software.
The built-in second space in the MIUI shell creates a complete, isolated environment that runs parallel to the main system. You get virtually two phones in one case: with their settings, passwords, gallery and contact list. In this article, we will detail how to activate this mode, configure fast access and solve the typical problems faced by users of Xiaomi flagships.
Before you start setting up, it's worth understanding that activating this feature will take up part of the device's internal memory. However, system-level data sharing provides a much higher level of privacy than simply hiding applications. Let's look at the process of activating and leveraging this unique MIUI capability.
Preparation of the device and compatibility check
The first step before making any changes to the system structure is to check the software’s relevance.The second space feature was introduced in early versions of MIUI, but on Xiaomi 10 it works most stably only when the firmware is updated. Make sure your device is connected to a Wi-Fi network, as downloading additional components may require traffic.
It is also important to evaluate the free space in the storage. Creating a copy of the system libraries and installing applications in the second profile will require several gigabytes. If the memory is critically small, the system may suggest removing unnecessary files or refuse to start the function. It is recommended to free at least 5-10 GB for comfortable operation of both spaces.
Note the Mi Account version. While the feature works without it, synchronizing data between profiles or restoring settings will only be possible when you log in. Check if two-factor protection is enabled, as access to a second space is often equated with security to access financial instruments.
☑️ Ready to launch second space
Remember that some global firmware versions may have slightly different paths to settings than Chinese counterparts. If you don’t find the right one, you may need to change the region in your system settings to India or Singapore, although Xiaomi 10 doesn’t usually have problems with global MIUI.
Step-by-step activation of the second profile
The process of enabling the feature is intuitive, but it has its own nuances depending on the version of the interface. The standard path lies through the main settings menu, where the entire system configuration is collected, and you need to find a section responsible for additional functions that are not critical to the basic operation of the phone, but expand its capabilities.
Once you log in, the system will request confirmation of action. This is an important security point: MIUI warns that a new environment will be created. By pressing the activation button, you start the cloning process of system libraries. This can take from one to three minutes depending on the speed of writing your Xiaomi 10 drive.
Once you're done, you'll be taken to the new desktop space, which will have a clean interface, a standard set of apps, and a customization request, and you can skip setting up your Google account if you plan to use that profile only for specific tasks that don't require synchronization.
It is important to set the pattern lock or password to enter the second space immediately, and by default, the system can suggest using the same biometric key as the main profile, but using different fingers, for example, the main profile opens with the thumb of the right hand and the second with the left, which provides instant access to the desired environment without entering passwords.
Switching and biometrics setting
Managing two independent worlds requires a convenient switching mechanism. Xiaomi 10 has several ways to transition, the fastest is using a customized fingerprint, and to configure this method, you need to go to the security menu and select the item responsible for managing fingerprints.
Inside this menu, you'll see a list of all the registered fingers, and if you click on any of them, you can assign an action: log in to the first or second space, and this works even with a locked screen: put one finger in your personal profile, put another finger in your work profile, and this is not just convenient, but it also increases the level of privacy, because an outsider who knows your code may not know that the second fingerprint exists.
If biometrics don't work for you, you can use a desktop switch widget that looks like an app icon that instantly changes your profile when you click on it, and there's a short-code option available when you unlock the screen, but it's less convenient for everyday use.
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For maximum security, set the entrance to the second space only by PIN-It's going to create a plausible deniability, where you want to unlock your phone and you enter code from a blank or less important profile.
Keep in mind the "Notifications in Second Space" feature, which you can set up to display notifications from the second profile on the main lock screen, which is useful if you're waiting for an important call or message from a work chat while in private mode, but do not want to constantly switch between profiles.
Data portability and application installation
Once you create a new profile, you have to migrate the necessary applications, and fortunately, MIUI allows you to copy installed programs from the main space to the second with a single click, and for this purpose, the second space has a special section called "Data Transfer".
In this menu, you'll see a list of all the apps installed, and if you select the ones you want (like WhatsApp, Telegram, banking apps), you initiate the process of cloning them, and it's important to understand that this is not just a shortcut, but a full-fledged re-installation, so the progress bar can move slower than a regular store installation.
The file system is not the same, the main profile file system is not directly accessible from the second one for security reasons, but there is a Shared Files mechanism, where you can move photos, documents and videos between profiles through a special folder, which takes time and depends on the size of the data being transmitted.
| Type of data | Transfer method | Speed. | Security |
|---|---|---|---|
| Annexes | Embedded cloning | Tall. | Complete isolation. |
| Photo/Video | Shared folder | Medium | Requires confirmation. |
| Contacts | Import from SIM/Account | Instant. | Depends on the cloud. |
| System files | Unavailable | Impossible. | Absolute protection |
When you migrate messengers like WhatsApp, your correspondence history doesn’t automatically transfer with the app, you’ll have to back up to the cloud in the main profile and restore it in the second one, which requires different phone numbers or complex backup manipulations.
Hidden settings and access management
For those who want to achieve the maximum level of privacy, Xiaomi 10 provides the ability to completely hide the existence of the second space. If you activate this option, the icon of the Second Space application will disappear from the main menu, and you can switch only through a fingerprint or a special code.
Deleting the second space also requires attention. If you decide that you no longer need the feature, the system will offer two options: save the data or delete everything permanently. Deleting the data is an irreversible process, so before this step, we strongly advise you to transfer important files to the main profile.
There is also a nuance with system updates: when a new version of Android or MIUI is released, the update applies to all spaces at once, however, if the second profile runs heavy applications, the update process may take longer or require a forced reboot.
⚠️ Note: When you reset your phone to the factory settings (Hard Reset), the second space is removed completely along with all data. You can restore it from the Xiaomi Cloud backup, but this will require full authorization and time.
Another hidden possibility is to limit traffic for the second profile, where you can prevent apps in the second space from accessing mobile internet, leaving only Wi-Fi, which is useful for controlling costs or restricting children's access to the network.
What happens to performance in an active second space?
Solving Typical Problems and Errors
Despite the stability of Xiaomi 10, users may face a number of problems, one of the most common is the inability to activate the function, usually due to the system partition overflowing or corrupting MIUI configuration files, in which case cleaning the cache or re-installing updates helps.
Another common problem is time or notifications out of sync, because two spaces use the same network settings, conflict can arise when using a VPN or proxy server in one of the profiles. If notifications stop coming, check the power saving settings for specific applications in the second space.
Sometimes users complain about fast battery discharge, which is natural, because the phone is actually two active users, and the background, geolocation and synchronization in the second profile continue to consume power even if you're using the main one.
⚠️ Warning: Do not try to get root rights to modify second-space files. MIUI, which will lead to the blocking of the function and possible failure of banking applications due to a violation of the integrity of the bootloader.
If switching between profiles is time consuming or causing the interface to freeze, try restarting the device. In rare cases, cleaning the cache of the system application Second Space through the application management menu helps, but this will require entering debugging mode or using special codes.
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The second space is not just a screen clone, but a separate virtual machine inside Android, so it consumes real CPU and memory resources, which you need to consider when installing heavy games or video editing apps.