Budget smartphone users often face features that can hide familiar features. The question of where the second space in the Xiaomi Redmi 9A is located is especially relevant for those who are used to older versions of MIUI or switch from other models. The answer lies not in the absence of the feature itself, but in its deep concealment or complete replacement with other security tools depending on the firmware version.
The company’s current policy is to optimize the performance of a device with limited RAM. That’s why in some MIUI Global builds for the Redmi 9A, the classic second-space mode has been eliminated or replaced with lighter ones. You need to pinpoint the version of your operating system to see if you have a standard feature available or have to look for workarounds.
In this article, we will take a detailed look at all the options for activating an isolated environment, learn how to check for system constraints, where to look for hidden switches in the menu, and what alternative methods will achieve the desired result of separating personal and work data.
Reasons for the lack of function in the standard menu
The main reason you can't find the right option is aggressive MIUI optimization for entry-level devices.Redmi 9A often comes with shell versions where features consuming additional resources are disabled by default.This is done to ensure the smartphone runs smoothly without lags and hangs.
In addition, the menu layout may have changed as a result of the security update, Xiaomi engineers periodically change the structure of the settings, moving important functions to sections related to password or biometrics.
⚠️ Note: If the “Second Space” request does not give results in the Settings search, do not try to install third-party system modifiers without a backup of data - this may lead to loss of access to the system.
Regional features of firmware should also be considered: Global ROMs can be reduced compared to China ROMs, and in some cases, the second space feature in Redmi 9A has been completely replaced by Guest or Application Lock mode.
Search for function through system search
The fastest way to detect a hidden option is to use a built-in Settings Search Engine, which allows you to ignore the visual structure of the menu and go directly to the name of the functions in the system. For Redmi 9A, this is often the only way to find displaced items.
Click on the magnifier icon at the top of the Settings screen, or simply start typing text on the home screen if you have Google or MIUI Search activated. Enter queries sequentially, checking each result.
- 🔍 Enter “Second Space” – the system will show a direct link if the function is active.
- 🔍 Try the “Separated Apps” query – sometimes the feature is disguised as that name.
- 🔍 Search for “Guest” – This is an alternative isolation mode.
- 🔍 Enter “Passwords” – the function can be embedded in the security menu.
If the search results, but when you go to it, it says "Not available for this device," then your version of MIUI software blocks the creation of the second profile, in which case it will not be activated by standard methods.
Activation through the password and security menu
In most of the current builds for Redmi 9A The second space is moved to the security section, which is logical, because the function requires you to create a separate password or fingerprint to access it. → Passwords and security.
Inside this section, look for a item that could be called Second Space, Add Second Space, or have a two-square icon. If you see this item but it's inactive, try setting your screen lock password first if it hasn't already been set.
☑️ Pre-activation check
Once you turn it on, you'll be able to adjust the input, so you can choose which fingerprint will open the main space and which will open the hidden space, and this is done through a different fingerprint mechanism, which is very convenient for a quick switch.
⚠️ Note: When you turn on the second space, the system will require a reboot. Make sure you remember the main unlock password, as after creating the second profile, logging in without a password may become impossible.
Using the “Guest” mode as an alternative
If the classic second space is not available, the great replacement is the Guest mode, which allows you to create a temporary environment that is isolated from your data, photos and applications, which is ideal if you want to give a phone to a child or colleague.
To activate, lower the notification curtain twice to open the full control panel. Click on the user icon (usually a human silhouette) in the upper right corner. In the menu that appears, select "Guest".
Guest mode:
- 👤 You can’t see your personal contacts and messages.
- 📸 The gallery is empty or contains only standard images.
- 📱 The applications you have installed are not displayed (you need to install them again).
- 🔒 When you leave the mode, all guest data is deleted automatically.
The main difference from a full-fledged second space is that the Guest mode is not designed to constantly use two parallel profiles, it is a temporary solution that is reset when switched back to the owner.
What is the technical difference between the guest and the second space?
Separation of applications and cloning
Often users are looking for a second space just to run two accounts of the same messenger, such as WhatsApp or Telegram. In Redmi 9A, you don't need to create a whole second profile, just a cloning feature.
Go to Settings → Applications → App Cloning. Here you will see a list of supported programs. Just turn on the switch opposite the desired application, and a copy of it with a yellow icon will appear on the desktop.
| Function | Second space | Cloning | Guest mode |
|---|---|---|---|
| Purpose of use | Complete data isolation | Two accounts in the same app | Temporary access |
| Data retention | Permanent. | Permanent. | Temporary (dumping) |
| Memory expenditure | High-pitched | Minimum | Medium. |
| Availability on Redmi 9A | Depends on the version. | Always available | Always available |
The use of cloning is the most rational way for the Redmi 9A. It does not load the processor with background tasks of the second profile and takes up a minimum of space on the internal drive.
Third-party solutions and parallel spaces
If the built-in tools fail to activate full separation, you can use third-party applications from Google Play. Programs like Parallel Space or 2Accounts create a virtual environment within the same application.
However, it is worth remembering that such solutions consume more RAM than native MIUI functions. For the Redmi 9A with its 2 or 3 GB of RAM, this can be a critical factor in causing interface braking.
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Use the Memory Extension feature in your settings, if it is available in your version of MIUI, to add virtual RAM from storage, which will improve the performance of heavy clone applications.
When installing these apps, be careful about permissions, they need access to your data to emulate the second account, and only choose proven programs that rank high and have a lot of reviews.
Resetting settings and return functions
In rare cases, the second space feature may be hidden due to a software failure or an update error, and if you are sure your MIUI version should have one, reset your settings.
Before you do that, make sure to back up all your important data. Go to Settings → About Phone → Settings Reset → Erase all the data. Once you get back to factory, check for the feature again.
⚠️ Warning: Resetting will delete all photos, contacts and apps. Make sure you have an up-to-date copy of the data in the Mi Cloud or on your computer before starting the procedure.
If even after a full reset, the feature does not appear, then it is software excluded from your regional firmware, in which case the only option is to reflash to a global version or version for another region, which requires an unlocked bootloader.
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For Redmi 9A, the most stable and energy efficient way to share data is to use embedded app cloning rather than a full-fledged second space.