How to install a second WhatsApp on a Xiaomi smartphone: all the ways 2026

Why do you need a second WhatsApp on a single phone? There are plenty of reasons: separating work and personal chats, managing multiple accounts for business, communicating in different social circles, or even just testing new features without risking to the main profile. Xiaomi smartphone owners have a unique advantage — built-in tools for cloning applications that are not available on most Android devices.

In this article, we’ll look at 4 proven ways to install a second WhatsApp on Xiaomi (including Redmi, POCO, and Black Shark models) running MIUI 14/15 and HyperOS. From standard features like Dual Apps to manually installing via APK, choose the method for your tasks, and find out why some methods may not work on new versions of the firmware and how to get around it.

1. Method: Dual Apps (Integrated Cloning in MIUI)

The simplest and most official method is to use Dual Apps (aka “Dual Apps”), an option available on all Xiaomi smartphones with MIUI 8 and newer, including HyperOS. The advantage of the method is that it does not require root rights, does not violate the warranty and supports automatic clone updates through Google Play.

How does it work technically? The system creates an isolated sandbox for the second instance of the app, Assigning it a unique User ID on Android. This allows two WhatsApps to work in parallel without data conflicts. However, there is a caveat: on some models (for example, POCO F5 with HyperOS), Dual Apps can be hidden in deep settings or require activation through a developer.

• ✅ Does not require superuser rights
• ✅ Supports notifications for both accounts
• ✅ Automatic updates via Play Market
• ⚠️ On some firmwares limited to 1 clone per app

Instructions for activation:

1. Open Settings → Applications → Dual Apps
2. In the list, find WhatsApp and activate the switch.
3. Confirm the clone creation (the system will suggest calling it, for example, "WhatsApp 2").
4. After creation, run the clone from the application menu (the icon will be with a yellow icon "2").
5. Register a second account with a different phone number.

Check out the MIUI version (Settings → About the phone)

Free up 500+MB of memory

Connect to Wi-Fi (Clone Data Download)

Have the second. SIM or virtual number for registration-->

⚠️ Attention: On Xiaomi 13/14 HyperOS path to Dual Apps may be different: → Special facilities → Dual Apps. If you don’t have an option, upgrade your firmware or use alternative methods from this article.

2. Method: Parallel space (Second Space)

Second Space is a full-fledged virtual copy of your smartphone inside your device, and unlike Dual Apps, you get not only a second WhatsApp, but also a separate desktop, settings, Google accounts and even a separate desktop. IP-Ideal for those who want to completely separate their personal and work environments.

Technically, Second Space works as an isolated user profile for Android (User Profile), but with advanced features from Xiaomi, for example, you can configure different wallpapers, unlock passwords and even restrict access to certain applications.

• 🔒 Complete isolation of data between spaces
• 📱 Support for different Google accounts and MI
• 🔄 You can quickly switch between swipe spaces
• ⚠️ He's borrowing. 2-3 GB of additional memory

How to set up:

1. Go to Settings → Special Options → Second Space.
2. Click "Create space" and follow the instructions (you need to set a password).
3. Once created, swipe down from the top edge of the screen and tap onto the profile avatar to switch.
4. In the second space, download WhatsApp from the Play Market and register a new account.

Dual Apps (Cloning)

Second Space (parallel space)

APK manual installation

I haven't decided yet.-->

3. Method: Install WhatsApp Business as a second messenger

Few people know, but WhatsApp Business and regular WhatsApp can work on the same device at the same time - even without cloning! - This is officially supported by Meta, as the business version has a different packet identifier (com.whatsapp.w4b vs. com.whatsapp).

Advantages of the method:

• 📌 Official support from the developer (no risk of blocking)
• 🔄 Automatic updates via Play Market
• 📊 Additional features for business (tags, quick answers)

Limitations:

• ❌ You cannot use two regular accounts.
• ❌ The business version does not have some private features (e.g., "Disappearing Messages" for private chats)

Instructions:

1. Download WhatsApp Business from the Play Market.
2. Register with another phone number.
3. Now you have two messengers: regular and business.

💡

If you do not need business functions, you can disable the “Company Profile” in the WhatsApp Business settings after registration, so that the interface is as similar as possible to a regular WhatsApp.

4. Method: Manually install second WhatsApp via APK

If the built-in methods do not work (for example, on custom firmware or older versions) MIUI), You can install the second WhatsApp manually. APK-It's gonna take a file:

• 📱 Smartphone with unlocked installation from unknown sources
• 🔗 APK-Modified WhatsApp file (e.g. GBWhatsApp or FMWhatsApp)
• ⚙️ File Manager (e.g. Mi File Explorer)

It is important to understand the risks:

⚠️ Note: Modified versions of WhatsApp (such as GBWhatsApp) violate the terms of use of the service, and your account may be blocked without warning, especially if you use premium features (hiding online, changing topics, etc.). For the second account, it is better to use official methods or WhatsApp Business.

If you decide to go this way, follow the instructions:

1. Download APK from a trusted source (e.g. Uptodown).
2. In your phone settings, allow installation from unknown sources: Settings → Applications → Application Management → File Manager → Allow installation.
3. Open the downloaded APK through the file manager and install.
4. Register with another phone number.

5. Problem Solving: Why isn't the second WhatsApp working?

Even after successfully installing the second WhatsApp, Xiaomi users may face typical problems, including the most common and ways to solve them:

Special attention should be paid to the autostart and power saving settings in MIUI. By default, the system aggressively optimizes the background operation of applications, which can lead to notification delays or complete absence.

1. Go to Settings → Applications → Application Management.
2. Select a cloned WhatsApp (with the icon "2").
3. Activate options: AutoRun – allow; Secondary Start – enable; Show notifications – enable.

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If notifications still don’t come after all the manipulations, try turning off the Adaptive Battery feature in Settings → Battery. This is a common cause of problems with the background of applications on Xiaomi.

6.Alternative methods: virtual machines and multi-accounting

If none of the above methods are suitable (for example, on HyperOS devices where cloning functions are removed), more advanced solutions can be considered:

• 🖥️ Virtual Machines: Applications like VMOS or 2Space They create an isolated Android environment inside your phone, and the downside is the high load on the processor and memory.
• 🔄 Multiaccounting through Island: The Island app (based on Work Profile) allows you to create an island with separate copies of apps.
• ☁️ Cloud messaging: Services like WhatsApp Web in a browser with a separate Google account (for example, through guest modes in Chrome).

For most Xiaomi users, these techniques are redundant, but they can be useful in specific scenarios:

• Testing beta versions of WhatsApp without risk to your main account
• Working with more than two accounts at the same time
• Using WhatsApp on devices with limited features (such as corporate phones)

💡

To run VMOS on Xiaomi, you may need to disable MIUI Optimization in the developer settings (Settings → About Phone → MIUI Version → 7 times tap → For developers → MIUI Optimization).

FAQ: Frequent questions about the second WhatsApp on Xiaomi