How to install the second WhatsApp on your Xiaomi phone: 3 working methods

You want to separate your personal and work correspondence on WhatsApp, but you don't know how to set up a second account on a Xiaomi smartphone? We'll go through all the current ways, from built-in cloning of applications to using third-party utilities. It's important to understand that the official WhatsApp does not support multi-account "out of the box", but smartphone manufacturers and developers offer workarounds.

Owners of Xiaomi, Redmi and POCO devices have the advantage of having a built-in dual application feature in MIUI firmware that allows you to create a copy of the messenger without root rights. However, this method does not work on all models and versions of the software. Alternative solutions are the Parallel Space application or the installation of WhatsApp Business as a second client. Each option has its own nuances, which we will discuss below.

1. Method: Built-in cloning in MIUI (Dual Appendices)

The most reliable and simple method for most Xiaomi devices is to use the dual application function (aka Dual Apps or App Cloner), which is available on all smartphones with MIUI 8 firmware and later, including the Redmi Note 10/11/12, POCO X3/X4/X5, Xiaomi 11/12/13 and other models, the main condition is the availability of free space on the device, since the cloned application takes up additional resources.

Before you start, check the MIUI version in settings: go to Settings → About Phone → MIUI version. If you have outdated firmware (below MIUI 8), first update the system via Settings → System Update. Also make sure the phone has the original WhatsApp from Google Play or Mi App Store installed – cloning only works with the official versions.

• ✅ Pros of the method: does not require root rights, stable operation, integration with the system.
• ❌ Cons: takes up additional memory, not all models support the function.
• ⚙️ Requirements: MIUI 8+, Free space on the device, the original WhatsApp.

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If the dual apps feature is missing from the settings, try resetting the app settings: Settings → All apps → Menu (three dots) → Reset settings.

Step-by-step instruction

1. Open Settings on your Xiaomi and go to the Apps (or All Apps) section.

2. Search in the WhatsApp list and tap it. In the menu that opens, select Double App (or Clone, depending on the version of MIUI).

3. Confirm the copy, wait for the process to be completed. A new icon with the WhatsApp icon and the additional Double icon will appear on the desktop.

4. Run a cloned app and go through the standard registration with a different phone number. Ready! Now you have two independent accounts.

⚠️ Note: On some models (e.g, POCO F3 or Xiaomi Mi 11 Lite) the cloning function can be hidden. To activate it, go to Settings → Special facilities → Features for developers and enable the option to Show dual applications.

2. Method: Parallel Space (for old models or custom firmware)

If your Xiaomi smartphone runs an outdated version of MIUI (below 8th) or you use custom firmware (like LineageOS), built-in cloning will be unavailable, in which case Parallel Space, a popular tool for creating isolated copies of programs, will help. It works on all devices with Android 5.0 and above, including Redmi 4A, Redmi 5 Plus and other budget models.

Parallel Space creates a virtual environment where you can run a second instance of WhatsApp (and other apps) with separate data, and the advantage of this method is flexibility: you can clone not only instant messengers, but also games, social networks, banking applications, but there are also disadvantages: the application consumes additional resources and can slow down a smartphone on weak chips (for example, Snapdragon 425 or Helio A22).

Download Parallel Space from Google Play or Mi App Store.

1. Launch the application and provide the necessary permissions (access to files, notifications, etc.).
2. In the main menu, click Add App and select WhatsApp from the list.
3. Create a shortcut for quick access (optional).
4. Run a virtual copy of the messenger and register a second account.

⚠️ Note: Parallel Space does not allow you to use the same phone number for two WhatsApp accounts, and if you try to sign up with an already linked number, you will get an error. Some banking applications may also block virtual space for security reasons.

3. Method: WhatsApp Business as a Second Account

If you don't want full cloning, but you just need to separate your personal and work correspondence, the official WhatsApp Business app is a great solution, and it's designed for small businesses, but there's nothing stopping you from using it as a second messenger.

• 🔹 Official decision: no risk of blocking the account.
• 🔹 Additional features: automotive answers, tags for chats, catalog of goods.
• 🔹 Easy installation: downloaded from Google Play or App Store.

However, there are limitations: you can’t use the same number for WhatsApp and WhatsApp Business, and the business version does not have some features, such as Disappearing Messages in private chats (available only on regular WhatsApp).

To set up a second account:

1. Download WhatsApp Business from the official store.
2. Launch the app and register with another phone number.
3. Set up a profile: add an avatar, a business name (you can specify your name) and fill in additional information.
4. In the settings (⋮ → Settings → Disable the option to Show as a business account if you want to use the messenger for personal purposes.

4. Alternative methods (for advanced users)

If none of the above methods are right for you, consider alternatives that require more effort, but can be useful in specific situations:

• 📱 Using a second device: The most reliable but expensive way is to buy a low-cost smartphone (e.g. Redmi). A1 or POCO C50) specifically for the second account.
• 🔄 Shift. SIM-If you have a phone with two slots, you can register a second WhatsApp on another one. SIM, and then switch between them in the application settings.
• 🛠️ Root + Island/Titanium Backup: for power users who are ready to get root rights, allows you to create isolated copies of applications with full control over data.

Important: Using modified versions of WhatsApp (such as GBWhatsApp or YoWhatsApp) violates the service rules and can lead to the blocking of your account without the possibility of recovery. If you do decide to do this, do it at your own risk, saving backup copies of chats beforehand.

5. How to Avoid Two WhatsApp Account Problems

Managing two WhatsApp accounts on one device requires attention to detail, and here are some key points to avoid common mistakes:

• 🔔 Notifications: in the settings of each account (⋮ → Settings → Notifications) customize unique sounds and vibrations to avoid confusing messages.
• 📁 Backups: Keep both accounts chatting regularly on Google Drive or locally, as data may be lost if crashed.
• 🔒 Do not use the same number for two accounts, this will automatically deactivate one of them.

If you notice that one of the apps has started to slow down or give out errors, try the following steps:

1. Clear the cache of both apps: Settings → Apps → WhatsApp → Memory → Clear the cache.
2. Turn off background activity for the cloned app if it is heavy loading the battery.
3. Update both messengers to the latest version via Google Play.

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Never use the same phone number for two WhatsApp accounts at the same time, which will result in one of them being blocked. Always use a different SIM or virtual number to register a second account (for example, through Google Voice, if it is available in your area).

6. Frequent errors and their solutions

When installing the second WhatsApp, Xiaomi users often face typical problems, and consider the most common ones and how to fix them:

If you see a message, This number is already in use on WhatsApp, it means you are trying to register an account with a number that is already linked to another device.

• Use a different phone number.
• If your number is yours but linked to another phone, first deactivate your account there: Settings → Account → Delete your account.
• Wait 30 days – after a month of inactivity, the account is automatically deleted from WhatsApp servers.

FAQ: Answers to popular questions