Why you can’t create a second space on Xiaomi Redmi: a full analysis of the problem

Xiaomi Redmi’s second-space feature is one of the most popular tools for separating work and personal data, but many users find that the option is either missing from the menu or gives an error when trying to activate, and the reasons may lie in both the software limitations of MIUI and the hardware features of a particular model.

In this article, we’ll go into all possible scenarios, from simple firmware incompatibility to hidden developer settings that block the feature, how to check for second space support on your Redmi, what to do when you have errors like “Insufficient memory” or “Administrator disabled function,” and how to isolate data if the standard method doesn’t work.

We will focus on Redmi models based on MediaTek processors (Helio G series), where the problem is most often due to the peculiarities of implementing virtualization in chipsets, and we will also analyze cases when the function disappears after updating MIUI or resetting settings.

1. Check the compatibility of the Redmi model with the second space

Not all Xiaomi Redmi smartphones support second space creation, depending on the MIUI version, regional firmware and hardware platform. For example, budget models on the Helio G35/G80 (such as the Redmi 9A/9C) often lack this feature due to processor limitations.

To make sure your model should support the second space, check:

• 📱 List of officially supported devices: on the Xiaomi website in the model specifications section (look for Double Space or Second Space»).
• 🔍 Version MIUI: function appeared in MIUI 8 and is working steadily with MIUI 11+. Outdated firmware (for example, on Redmi) 5/6) They may not support her.
• 🌍 Regional firmware: in the global (MIUI Global and Chinese (MIUI China) versions may differ in the set of functions, for example in MIUI EU (unofficial) second space is sometimes disabled.

If your model supports a function in theory but it’s not on the menu, the problem may be:

• 🔄 Hidden Settings: On some firmware, the option is hidden in the developer menu (Settings) → The phone. → Version. MIUI (5 times to tap)).
• 🔒 Administrator Policy: If the phone is linked to a corporate account (e.g., via Android Enterprise), the feature may be blocked.

2. "Insufficient Memory" Error When Creating Second Space

One of the most common problems is that the message “Not enough memory to create a second space,” even if there is free space on the device, the reason is that MIUI reserves a fixed amount of memory (usually 2-4 GB) for the second space, and if there is no continuous block of this size on the system partition (/data), the function does not work.

How do you decide?

1. Clear cache and unnecessary files through Settings → Memory → Clean. Remove heavy applications (such as games) or transfer them to a memory card.
2. Check for memory fragmentation: if the device has not been reset in a long time, the system partition can be fragmented, in which case a hard reset will help (but don’t forget about the backup!).
3. Use ADB to force space creation (power users only!): adb shell pm create-user --profileOf 0 --managed SecondSpace Note: root rights or unlocked bootloader are required.

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If your Redmi has an exFAT memory card installed, try formatting it into FAT32, which sometimes solves the memory backup problem for the second space.

If nothing works, check if the RAM Expansion function is activated, which may conflict with the virtualization of the second space. Disable it in Settings → Additional → RAM Extension.

3.The second space is missing after the MIUI update

After the MIUI update (especially when you upgrade to a new version of Android, for example, from Android 10 to Android 11), the second space may disappear.

• 🔄 The firmware reset virtualization settings (often occurs when switching to the MIUI 12.5+).
• 🛠️ The structure of system partitions has changed, and the old space has become incompatible.
• 📵 The update was interrupted, causing damage to the second space data.

What to do:

1. Try to recreate the space through Settings → Special Options → Second Space. If the option is gray, you need to reboot.
2. Restore data from the backup if space has been deleted. MIUI automatically backs up the second space to /MIUI/backup/SecondSpace.
3. Reverse to the previous version of MIUI (if the update resulted in a loss of feature).To do this, download the firmware from the Xiaomi website and run through Fastboot.

If the problem has occurred after an OTA upgrade, try flashing the full firmware package (not incremental) through Recovery.This often restores lost features.

Hardware Limitations: Why Some Redmis Don't Have Second Space

Some Xiaomi Redmi models do not physically support the second space due to processor limitations or lack of hardware virtualization.

• 📱 Budget models on Helio G35/G80 (Redmi 9A, 9C, 10A): These chipsets do not support full-fledged virtualization of Android.
• 📱 Devices with 2 GB of RAM or less (Redmi) 8A, 7A): Not enough resources to work in two spaces.
• 📱 Android Go smartphones (e.g. Redmi Go): Lightweight version of Android does not include multiplayer support.

A complete list of incompatible models:

If your model is on this list, you can't create a standard second space, but you can use alternatives.

• 🔐 Container applications (e.g. Island or Shelter) that emulate isolated space.
• 📱 User profiles (in Settings) → System system → Users, but they are less functional.
• 🔄 Dual Mi Account: Some apps (like WhatsApp) support two accounts without a second space.

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On Helio G-chipset models, the second space is often missing due to MediaTek's limitations in virtualization support, and alternatives like Island or Shelter are more stable.

5. The error "Function disabled by administrator"

The message “Function disabled by the device administrator” appears if:

• 🏢 Your Redmi is tied to corporate policy (for example, through Android Enterprise or Microsoft Intune).
• 🔒 The device has a parental control app (e.g. Google Family Link) that blocks the creation of additional users.
• 🛡️ Activated kiosk mode (for example, in demo devices in stores).

How to unlock:

1. Check the apps with administrator permissions in Settings → Passwords and security → Device administrators. Disable suspicious ones.
2. Delete your corporate profiles in Settings → Accounts → Delete your work profile.
3. Reset to factory settings if the device has been set up by an administrator (e.g., in an office or school).

Delete corporate accounts|Disable device administrators|Check availability MDM-profile|Reset the settings (if nothing helps)

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If the smartphone was issued by the company, it may be installed on it MDM-Software (e.g., MobileIron or VMware Workspace) ONE). In this case, the function can be unlocked only through IT-department.

6.Alternatives to the second space on Redmi

If a standard second space is not available, consider the following options:

1. Container applications (Work Profile):

• 📦 Island: creates an isolated space for cloning applications (requires root or ADB).

Built-in MIUI functions:

• 👥 Double Apps (Settings) → Annexes → Dual applications: allows you to duplicate messengers and social networks without second space.
• 🔑 Hidden folders (Files) → Personal. → Hidden folders: Protecting confidential files with a password.

3. User profiles (for Android 10+):

B Settings → System system → Users can create an additional user, but they will have separate applications and data (inconvenient for constant use).

Cloud solutions:

• ☁️ Mi Cloud: synchronizing data between two Xiaomi accounts.

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For models without a second space, the best choice is Shelter (free) or Island (more features), both of which use the built-in Android Work Profile, so do not require root rights.

Frequent questions and decisions

If none of the methods worked, contact Xiaomi Support via official chat (support.xiaomi.com) or the Mi Community forum.Put the device model, MIUI version and screenshot of the error, which will speed up the solution.