Modern smartphone users are often faced with the need to simultaneously use several accounts in the same messenger or social network. Owners of devices based on Android from the brand Xiaomi are in an advantageous position, since the shell MIUI (and now HyperOS) offers powerful built-in tools for solving this problem without installing dubious third-party software. The application cloning function allows you to isolate work and personal chats, separate game profiles and maintain data confidentiality.
The main mechanism for duplicating software products is implemented at the system level, which guarantees the stability of the clones and their correct interaction with the device hardware. Unlike third-party utilities that can overload RAM or cause notification conflicts, native solutions from Xiaomi are optimized for specific processor models and version Android. The user does not need to look for root access or use complex scripts, just use the standard settings menu.
However, despite the simplicity of the interface, there are several nuances that must be taken into account before activating the function. Different firmware versions may have differences in the location of menu items, and some applications, especially banking or corporate ones, may block work in the cloned environment for security reasons. Understanding the system architecture MIUI will help you avoid common mistakes and properly configure the digital space of your gadget.
Built-in “Application Cloning” function
The easiest and most popular way to create a duplicate app is to use the standard “Application Cloning” module (App Twin). This tool is specially designed for social networks and instant messengers, allowing you to run two copies of the same app with different accounts. The function is activated instantly, and a second icon appears on the desktop with a characteristic icon that distinguishes it from the original.
To access the settings, you need to open the main menu of your device’s settings. Depending on the version of the shell, the path may differ slightly, but the logic remains the same for all models Redmi, Poco i Mi. Go to section Settings, then select item Applications and find the line Clone applications. In some older versions MIUI this item may be hidden inside the "Advanced settings" section.
After entering the menu, the system will automatically scan installed apps and generate a list of those which support duplication. Usually this is WhatsApp, Telegram, Viber, Facebook i Instagram. You just need to switch the toggle switch next to the desired name to create a copy of it. It is important to note that cloned applications run as independent processes, using their own caches and databases.
If you do not see the application you need in the list of supported ones, try updating it to the latest version through Google Play or the official GetApps store. Developers often add support for cloning in new API updates.
It is worth considering that having two copies of one messenger increases the consumption of RAM and battery power. The system is forced to keep two background processes active, each of which receives push notifications. On devices with less than 4 GB of RAM, this may result in background tasks being closed more aggressively, so keep an eye on startup.
Second Space mode for complete isolation
If standard cloning is not enough and you need complete data isolation, the Second Space feature is the best solution. This technology creates a virtual environment inside your smartphone, which is essentially a separate user profile with its own settings, gallery, contacts and installed applications. Switching between the main and secondary space is as fast as unlocking the screen with different fingerprints.
Activating this mode requires a deeper dive into the security settings. Find the item Advanced settings in the menu and select Second space. The system will offer to configure the switching method: you can assign different fingerprints to enter the main and guest spaces, or use a special password code. This provides a high level of privacy, so that a stranger who gains access to your unlocked phone will not see the hidden data.
Inside the Second Space, you can install the same applications as in your main profile and log in under completely different accounts. Moreover, you can hide the very presence of the Second Space by removing its icon from the desktop and leaving only the entrance through your fingerprint. This is an ideal option for those who want to separate work from personal life or hide certain apps from children.
⚠️ Attention: When deleting Second Space, all data stored inside it (photos, contacts, messages in cloned applications) will be permanently deleted. Before resetting, be sure to back up important information to cloud storage or to your computer.
Using third-party utilities for unsupported applications
Standard tools Xiaomi have limitations: not every application can be cloned through the system menu. Banking clients, corporate instant messengers, or specific utilities are often not included in the list of supported apps. In such cases, third-party solutions come to the rescue, emulating a virtual environment within one user profile.
The most popular tools are Parallel Space, 2Accounts or Multiple Accounts. These apps create a container within which clones of the target applications are launched. The principle of operation is similar to a sandbox: the application “thinks” that it is installed on a separate device and allows you to log in with a new login. Installation of such a utility is carried out in a standard way via Google Play.
However, using third-party software has its disadvantages. Such apps often contain intrusive advertising, require broad permissions to access your data, and can be more processor-intensive than the native solution from MIUI. In addition, some banking applications can detect work in a virtual environment and block launch for security purposes, considering this a potential threat.
Why do banks block clones?
Banking applications use protection mechanisms against emulation and root access. Third-party clone apps create a virtual environment that bank security systems can interpret as a hacking attempt or running on a compromised device, so access to accounts is blocked.
If you decide to use external utilities, carefully monitor the permissions they ask for during installation. Do not provide access to your microphone or camera unless clearly necessary to minimize the risk of leaking personal information. For regular social networks, such risks are minimal, but for work chats with confidential correspondence, it is better to use the Second Space mode.
Technical nuances and impact on performance
Running multiple copies of heavy applications inevitably affects the resources of the smartphone. Each copy consumes RAM, takes up internal storage space, and uses CPU time to process background tasks. On modern flagships Xiaomi with 8-12 GB of RAM this is almost unnoticeable, but on budget models it can lead to a slowdown of the interface.
Particular attention should be paid to the notification system. Sometimes cloned apps may not display icons correctly or fail to send push messages if the system is aggressively clearing memory. To avoid this, you need to pin important applications in memory and disable power saving for them. This is done through the battery settings for each specific clone.
Below is a table showing the approximate resource consumption when using various cloning methods on a device with average characteristics:
| Cloning method | RAM consumption (approx.) | Impact on battery | Notification stability |
|---|---|---|---|
| System (App Twin) | Low (~50-80 MB) | Minimal | High |
| Second space | Medium (~150-200 MB) | Medium | High |
| Parallel Space | High (~300+ MB) | Noticeable | Medium |
For maximum stability of messengers, always give preference to built-in system cloning, and use third-party utilities only as a last resort for unsupported applications.
It is also worth remembering about file duplication. If you receive the same images or documents in both messenger accounts, they will take up memory space twice. Periodically clearing the cache and deleting unnecessary media files will help save free space on your drive. Xiaomi.
Setting up notifications and energy saving
One of the most common problems when using copies of applications is the lack of timely notifications. The system is known for its aggressive power management, which can kill background processes of cloned applications to save battery. To prevent this from happening, you need to manually configure the autorun and battery settings. MIUI And HyperOS is known for its aggressive power management, which can kill background processes of cloned apps to save battery. To prevent this from happening, you need to manually configure the autorun and battery settings.
Go to the application settings (both main and clone) and find the section Battery. Set the operating mode to position No restrictions. This will prevent the system from forcefully terminating the messenger process when the screen is off. Next, go to the section Applications → Permissions → Autostart and make sure that the switch opposite the cloned application is active.
⚠️ Attention: The settings interface may vary slightly depending on the version of MIUI (12, 13, 14) or HyperOS. If you do not find the specified item, use the search in settings by entering the name of the application.
Another important aspect is the display of notifications on the lock screen. Sometimes cloned applications by default do not have the right to display information on the lock. Check your notification settings in the Notifications and status bar, making sure that content display and pop-ups are allowed for the clone.
☑️ Checklist for setting up notifications
Solving common problems and conflicts
During operation, users may encounter a situation where the cloned application crashes on startup or does not allow authorization. This is often due to the fact that the service detects an unusual environment or anti-fraud mechanisms are triggered. In such cases, the first step is to try clearing the clone data through the app management menu.
If the problem persists, check to see if the main version of the application has been updated to a state that conflicts with the current version of the clone. In rare cases, completely deleting the clone and re-creating it through the system menu helps. For applications installed in the Second Space, time and date synchronization may be required, since desynchronization can disrupt the operation of security tokens.
Data security is also an issue. Remember that cloning does not provide additional protection against viruses. If the primary space is infected with malware, it could theoretically access data in the second profile, although isolation Android makes this process difficult. Do not use clones to store critical passwords without additional protection.
⚠️ Attention: Some banking applications and government services may not work correctly in Second Space or in third-party clones due to security requirements. Use only the main space on a clean device for financial transactions.
What to do if the clone icon disappears?
The cloned application icon may disappear if you accidentally deleted the clone application itself or hid it through the desktop settings. Check the list of all applications in the “Settings” → “Applications” menu - if the clone is there, just drag its shortcut back to the desktop.
Frequently asked questions (FAQ)
Is it possible to clone banking applications on Xiaomi?
Standard "Clone applications" function usually does not support banking software for security reasons. The Second Space mode allows you to install them, but the bank may block the entry if it detects the virtual environment. It is strictly not recommended to use third-party clones for banks.
Does a clone of an application take up memory space?
Yes, a cloned application takes up space on the internal storage. The volume depends on the size of the application itself and the accumulated cache. Essentially, this is a complete copy of the app, so it requires the same amount of space as the original, plus your account information.
Will you receive notifications from the clone if the phone is locked?
Yes, notifications will arrive correctly if you have correctly configured the power saving and autostart settings. Make sure that the clone's battery mode is set to "Unlimited", otherwise the system may stop the process in the background.
How to remove a clone of an application without deleting the original?
Go to settings Applications → Cloning applications and simply turn off the switch next to the desired app. The system will ask for confirmation to delete the clone data. The original application and its data will remain untouched.
Is it possible to transfer data from the main application to a clone?
There is no direct way to transfer correspondence history from the main application to a clone through the MIUI settings. This is usually done using the messenger itself (backup and restore function), if the service supports transferring history between different installations.