Cloning apps on Xiaomi Poco: a complete guide to creating duplicates

The app cloning feature on Xiaomi Poco smartphones is one of the most popular tools among users who want to share personal and work correspondence, manage multiple accounts in social networks or test applications without risk for the main profile. This capability is built into the branded shell MIUI and is available on most Poco series devices, starting with the Poco-based models MIUI 8 and later, but not everyone knows how to use it properly, what limitations exist, and how to circumvent common mistakes.

In this article, we'll explore not only the basics of how the function works, but also the nuances that even official instructions don't mention, such as why some apps can't be cloned, how to synchronize notifications between the original and the copy, and what to do if the duplicate suddenly stops opening, and also what Poco models support this feature best, and how it relates to alternative solutions like Parallel Space or Island.

What is app cloning and why is it necessary

App cloning (or Dual Apps in Xiaomi terminology) is the creation of a full copy of an installed application that works independently of the original. The duplicate has its own data, cache, notifications and can even be linked to another account.

• 📱 Use two WhatsApp or Telegram accounts on the same phone – one for work, the other for private messages.
• 🎮 Run two versions of the game with different progressions (e.g., for strategy testing or multi-accounting).
• 🔒 Separate work and personal profiles on Facebook, Instagram or TikTok without login / logout.
• 🛠️ Test beta applications without risking your main account.

It's important to understand that a cloned application is not just a shortcut, but a full-fledged sandbox with isolated storage.

• 🔄 The original and the copy will not conflict with each other.
• 📂 Files downloaded in duplicate will not appear in the main application (and vice versa).
• 🔔 Notifications can be configured separately for each version.

But there are limitations to the function, such as not all applications support cloning, depending on the developer's policies, and duplicates can take up additional memory and add to the processor's workload, especially if they are running simultaneously with the original.

What Xiaomi Poco models support cloning

Dual Apps is available on most Xiaomi Poco smartphones, but its implementation may vary depending on the model and version. MIUI. Below is the compatibility table for popular devices:

If your model is not listed in the table, check the support function as follows:

1. Open Settings → Applications → Cloning of applications.
2. If the section is missing, update it. MIUI before the latest version or use alternative methods (we will discuss them below).

⚠️ Note: On custom firmware devices (such as LineageOS or Pixel Experience), Dual Apps may not work or be unstable. MIUI.

Step-by-step: how to clone an application on Poco

The process of creating a duplicate takes no more than a minute.

1. Step 1. Open Settings and go to the Apps section.
2. Step 2. Select App Cloning (some models may call it Dual Apps or Second Space).
3. Step 3. In the list, find the app you want to duplicate and activate the switch next to it.
4. Step 4. Confirm the creation of a copy - a new shortcut with an icon in the form of two folded sheets will appear on the desktop (📄📄).

Now you can open a cloned app and log in to another account.

• 🔑 Some applications (e.g. Banking Apps) may block duplicate work for security reasons.
• 📱 The copy label can be moved around the desktop, but it cannot be deleted through the usual menu - only through the cloning settings.
• 🔄 If the original app is updated, the duplicate will also receive an update automatically.

If the app is not on the list for cloning, try:

• 🔍 Install it from Google Play (some system apps don't show up).
• 🔄 Reboot your phone – sometimes the list is updated after the reboot.
• 📥 Install APK-Manual file (but it may not be secure).

Limitations and Problems: What You Need to Know

Despite the convenience, the cloning function has a number of nuances that are worth remembering:

1. Duplicate limit: Most Poco devices can create no more than 16-32 clones (depending on the model) and will prompt the system to remove one of the existing ones if the limit is exceeded.
2. Not all applications are supported. Developers can block cloning through the application manifest (android:allowBackup).="For example, many banking applications (Sberbank Online, Tinkoff) and some games (Clash of Clans) will not allow you to create a duplicate.
3. Increased resource consumption: Duplicates consume additional RAM and battery power, especially if run simultaneously with the original. On weak devices (for example, Poco C-series), this can lead to slowdowns.

Typical problems and their solutions:

⚠️ Note: If you use Root rights or custom recovery (TWRP), Cloning can be unstable, in some cases duplicates are not created at all because of modified system files, and before setting up Dual Apps, it is recommended to roll back changes or use alternative methods (for example, Island).

Alternatives to built-in cloning: which is better

If the standard Dual Apps feature doesn’t suit you (for example, because of a limit on the number of clones or the lack of the desired application in the list), you can consider third-party solutions.

• 🔹 Parallel Space creates a virtual space for multiple copies of applications to run, even those programs that block cloning in the computer. MIUI. Disadvantage: Shows ads in the free version.
• 🔹 Island – uses Android’s Work Profile engine to isolate apps, but requires customization.
• 🔹 2Accounts — It's a lightweight duplicate application that doesn't need to be used in a very simple way.
• 🔹 Shelter (FOSS-Island alternative: open source, no advertising, but more difficult to set up.

Comparison of built-in cloning and Parallel Space:

If you choose between an embedded solution and third-party software, focus on:

• 🛡️ Security: For banking applications or corporate accounts, it is better to use Island or Shelter.
• 🎯 Functionality: if you want to clone a game or application that blocks duplication of the game MIUI, Parallel Space is fine.
• 📱 Performance: on weak devices (for example, Poco C-series) it is better to do with an integrated tool.

💡

If you use Parallel Space, add it to the battery optimization exception list (Settings) → Battery → Battery optimization, otherwise background duplicate processes may close.

How to Remove a Clone App

Removing duplicate is different from removing a regular application, and you can do this in two ways:

1. Through Cloning Settings: Go to Settings → Annexes → Cloning applications. Find the duplicate you want in the list and turn off the switch. Confirm deletion, all copies of the data will be erased.
2. Using the desktop shortcut: Press and hold the duplicate label. In the menu that appears, select Delete (do not Delete the shortcut!). Confirm the action.

Important:

• 🗑️ Removal of duplicate does not affect the original application and its data.
• 🔄 If the shortcut is left on the desktop after removing it, just restart the phone.
• 📂 The cloned application data (photo, video, cache) is deleted irrevocably. If you need to save files, first make a backup through Settings. → Memory. → Backup.

⚠️ Note: If you have deleted the duplicate, but it continues to appear in the list of applications (for example, in Settings). → Applications, it could be a system glitch, and then resetting the cloning settings will help: go to Settings. → Annexes → Cloning of applications → Reset.

Tips for optimizing the work of cloned applications

To ensure that duplicates work stably and do not slow down the system, follow these recommendations:

• 🔋 Battery Optimization: Turn off optimization for cloned apps in Settings → Battery → Optimize the battery, otherwise the system might force them to close in the background.
• 📶 Notifications: Set notifications separately for the original and duplicate in Settings → Notifications: For example, you can turn off the audio for your Telegram work, leaving it for your personal use.
• 🗃️ Storage: Clean duplicate cache regularly through Settings → Annexes → [Name of the duplicate] → Memory. → Clear the cache, it'll make room and speed up the work.
• 🔒 Security: Do not clone payment data apps (e.g. Google Pay or bank customers) and this may result in account locking.

Clone apps don’t support some features of the original, such as fingerprint or Face authentication. ID It's a duplicate of WhatsApp. You'll have to use it. PIN-code.

If you are actively using duplicates, consider creating a separate user profile on Android:

1. Open the Settings. → System system → Multiple users (on some models, the path may be different).
2. Add a new user and switch between profiles as needed.

This will allow you to separate not only applications, but also all system settings, wallpaper, widgets, etc.

💡

App cloning is a handy tool, but don't overuse it. Each duplicate adds to the system's load, and the optimal number for most Poco devices is 3-5 clones.

FAQ: Answers to Frequent Questions