Cloning apps on Xiaomi: a complete guide to using the Dual Apps feature

If you’ve ever wondered how to use two WhatsApp, Telegram or Instagram accounts on a Xiaomi smartphone without having to buy a second phone or log out of your account all the time, the app cloning feature (aka Dual Apps) is designed specifically for you. This unique feature built into the firmware MIUI, allows you to create full copies of installed programs with a separate data store, notifications and even icons on the desktop.

But how exactly does this function work? Is it safe to clone messengers or banking apps? And why on some Xiaomi, Redmi or other models? POCO In this guide, we will analyze all the nuances - from the basic setting to solving typical problems, and also tell you which applications are strongly discouraged from duplicate due to security risks.

What is the cloning of applications on Xiaomi and why it is necessary

Dual Apps (in some versions) MIUI It's called "Dual Apps," which is Xiaomi's proprietary technology that creates an isolated copy of a selected application, and it's not just a shortcut, it's a full-fledged clone of the app:

• 📱 Separate data storage (photos, chats, cache do not overlap with the original)
• 🔔 Your notifications (you can disable them for clone or original)
• 👤 Authorization under another account (ideal for work and personal purposes)
• 🔄 Independent updates (the clone is updated separately from the original application)

Main use cases:

• 💼 Separating work and personal accounts (e.g. WhatsApp for colleagues and WhatsApp for family).
• 🎮 Gaming accounts: managing multiple profiles in Clash of Clans or Genshin Impact without bans.
• 🌍 Testing: Checking new app features on a clone to avoid risking the main account.
• 🛡️ Security: Using a second messenger account to communicate with strangers.

It's important to understand that a cloned application is not an emulator (as in BlueStacks) or a virtual machine. It works natively, but in an isolated sandbox container that creates a virtual machine. MIUI. That means that:

• ✅ A clone consumes smartphone resources (RAM, CPU) just like the original.
• ✅ Both apps can work simultaneously (e.g., two Telegram windows in multitasking mode).
• ❌ Some features (such as geolocation or camera access) may require additional permissions for the clone.

⚠️ Cloning of banking applications (e.g., SberBank Online or Tinkoff) may violate the security rules of these services. Many banks block access from “non-standard” environments, including clones. Use this feature for instant messengers, social networks or games.

What Xiaomi models support Dual Apps

The app cloning feature is available on most Xiaomi, Redmi and POCO, steerable MIUI 8 and above, but there are nuances:

To check if your device supports cloning:

1. Open Settings → Applications → Double Apps.
2. If there is no section, try updating it. MIUI Check the latest version or check the model in the official support list on the Xiaomi website.

On some devices, the function may be hidden, to activate it:

1. Enable Developer Mode: Go to Settings → About Phone → MIUI Version and tap 7 times on the build number.


2. Return to Settings → Additional → For developers and find the option to Enable Dual Apps.

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

The process of creating a clone takes less than a minute.

1. Open Dual Apps Settings: Go to Settings → Annexes → Double applications. If there is no partition, search by settings (the magnifying glass icon at the top).
2. Select a cloning app: In the list, tick the desired programs (such as WhatsApp or Facebook).
3. Wait for the process to complete: The system will create a copy (the icon will appear on the desktop marked “Double” or the icon of two squares).
4. Log in to the clone: Launch the cloned app and log in to another account. Original data is unaffected.

Make sure there is enough memory on the phone (the clone takes up as much space as the original)

Check the version. MIUI (should be 8.+)

Close the original app before cloning

Backup important data (in case of failure)-->

Once you have created a clone, you can:

• 📌 Rename it (long press on the icon) → Rename).
• 🔕 Disable notifications for clone or original (in the app settings).
• 🗑️ Remove the clone without losing the original (in the menu Double Apps).

If the app is not cloned, check:

• ❌ Are there any restrictions from the developer (some apps, such as Netflix, block cloning).
• ❌ Is there enough space (the clone takes up as much as the original) + ~10% for data isolation).
• ❌ Is the beta version installed? MIUI (In this case, the function may be unstable).

💡

If the app crashes all the time after cloning, try clearing its cache: Settings → Annexes → Pick a clone. → Clear the cache.

Limitations and risks of app cloning

Despite the convenience, Dual Apps has serious limitations that few people warn about:

1. Resource consumption: The clone works as a separate application, so: 📉 RAM: two WhatsApp can take up to 500 MB of RAM. 🔋 Battery: background activity of the clone reduces battery life by 10-15%. 💾 Memory: The clone takes up as much space as the original (e.g. Facebook) + clone = ~300MB).

Security of data

Thought MIUI It isolates clones, and some applications (especially banking ones) can recognize virtual environments and block access, such as SberBank Online or VTB Online, which can request proof of identity when entering a clone.

Updates and compatibility

Clone apps are updated on Google Play separately from the originals, sometimes resulting in version conflicts (e.g. if the original is updated and the clone is not).

⚠️ Note: Some messengers (for example, Viber) may block an account if a clone is detected, considering this as an attempt to multi-account.

It is also worth considering:

• 🚫 No cloning of system applications (such as Calls or Messages) on most devices.
• 🌐 Geolocation in a clone may be incorrectly determined (especially in games such as the clone). Pokémon GO).
• 🔒 Some features (such as Google Pay in Chrome clone) may be disabled.

Dual Apps are different from Parallel Space, Island, and others.

Many users confuse the built-in Dual Apps feature with third-party solutions like Parallel Space or Island.

When to choose Dual Apps:

• ✅ You need to clone 1-2 apps (like WhatsApp and Telegram).
• ✅ You do not want to install third-party programs.
• ✅ Your device officially supports the function.

When is the best time to use alternatives:

• 🔹 More than 5 apps need to be cloned (Parallel Space has a higher limit).
• 🔹 Insulation with root rights is required (for example, for software testing).
• 🔹 You need to clone system applications (e.g. Google Play Services).

Island is the most reliable security solution, but requires root. Parallel Space is convenient for mass cloning, but can slow down on weak devices. Dual Apps is the gold standard for most Xiaomi users.

How to remove the clone of the application and free up space

If the cloned application is no longer needed, it can be removed without losing the original.

1. Go to Settings → Applications → Double Apps.
2. Find the clone in the list and tap it.
3. Choose Delete (or Disable if you want to temporarily deactivate).
4. Confirm the action. The clone data will be permanently deleted.

Alternatively:

1. Find the clone icon on your desktop.
2. Clutch it and drag it to the basket (like a regular app).
3. Confirm removal.

If, after the clone has been removed:

• 🗑️ Memory not freed - clear the cache in Settings → Warehouse.
• 🔄 Original app is unstable - restart your phone.
• 📱 The clone icon is left on the screen - delete it manually (long press). → Delete).

⚠️ Note: Deleting the clone does not delete the original application, but all data (chats, settings, files) inside the clone will be erased without recovery. If you need to save information, back up through the app menu before deleting it.

Typical Problems with Dual Apps

Even on officially supported devices, users are experiencing bugs.

If none of the solutions worked:

1. Check if the phone has custom firmware (like LineageOS) that may not work with Dual Apps.
2. Reset the settings. MIUI before the factory (don’t forget to make a backup!).
3. Contact Xiaomi via the official chat or Mi Community forum.

💡

After the update MIUI Dual Apps is gone, try changing the firmware region to India or Global via Settings → Additionally. → Region: In some regional assemblies, the function is disabled by default.

FAQ: Frequent questions about cloning apps on Xiaomi