The modern rhythm of life often requires the separation of personal and working communication, and the possession of two. SIM-But standard messenger installation allows only one number, which creates inconvenience for those who need to respond quickly to messages from both accounts. POCO They are in a better position because the shell MIUI and the new HyperOS have built-in functionality to solve this problem without installing third-party software.
In this article, we will take a look at all the available methods of cloning a popular messenger, paying special attention to the system capabilities that ensure maximum stability of work. You will learn how to properly configure notifications to avoid missing an important message from either number, and what nuances exist when working with two active profiles on one device. Understanding these processes will allow you to effectively manage communication without overloading the operating system with unnecessary applications.
Before we get into the technical details, it is worth noting that the duplication procedure does not require obtaining superuser rights or complex flashing. All the actions described below are performed using the standard tools of the Android operating system with an installed shell from the Chinese manufacturer, which guarantees the security of your data and no risk of blocking the account by the messenger developers for using unofficial clients.
Built-in function of cloning applications
The most reliable and energy-efficient way to launch the second WhatsApp on Xiaomi smartphones is to use the app cloning system utility, which is integrated directly into the shell core and optimized for working with background processes, which ensures timely notifications even when battery saving is aggressive. Unlike third-party clone programs, the system solution does not require additional permissions to access personal information and does not show intrusive advertising.
To activate the function, you need to go to the device settings menu, where the section responsible for managing installed programs is located. The interface may differ slightly depending on the version of MIUI or HyperOS, but the search logic remains the same for all models, whether it is a budget Redmi Note or the flagship Xiaomi 14.
⚠️ Note: Once a clone is created, the second WhatsApp will appear as a separate app with an orange icon and a number 2. Do not delete the main account if you want to save your correspondence history on the first number, as the clone is created empty.
It’s important to understand that cloning creates a virtually independent environment for the second application, which means you can set different notification settings, use different themes, and even use different Google accounts to back up chats. However, both instances will share CPU and RAM resources, so on devices with less than 4 GB of RAM, it’s worth keeping an eye on the system’s performance.
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Use different wallpapers for the main and cloned application so that you do not visually confuse accounts when sending messages quickly.
Step-by-step instructions for activating the second account
The process of launching the second messenger takes no more than a minute and does not require special technical knowledge. The user needs to consistently go through several menu items to create the necessary virtual container. Below is a detailed sequence of actions that is relevant for most current versions of the firmware.
First, open the main settings menu of your smartphone and look for the Apps section. In some versions of the interface, this item may be called App Management or have an icon in the form of a tool package. Inside this section, you need to find the App Cloning option, which is usually located at the top of the list or in the option menu.
☑️ Activation algorithm
Once the switch is turned on, the system will automatically create a copy of the messenger. A new icon will appear on the desktop, which will be marked with a special indicator. To complete the setup, you need to launch a cloned application, accept the terms of the user agreement and enter the phone number of the second SIM card. The confirmation code will come in the standard message application if the second SIM card is active and installed in the phone.
When you first set up a cloned app, it’s important to set up your backup correctly. Since the main WhatsApp already uses Google Drive storage for its account, the second number may require you to choose another cloud account or manually manage your archives so that the data doesn’t get mixed up, and the system will suggest you choose an account to reserve when you first activate it.
| Parameter | Main annex | Clone app |
|---|---|---|
| Badge on the screen | Standard green | With an orange two. |
| Receiving SMS codes | Automatically. | Automatically (with any sim) |
| Battery consumption | Standard. | Additional (around 5-10%) |
| Access to contacts | Complete. | Complete (common base) |
Set up notifications and energy saving
One of the most common problems with using two messengers on one device is the late arrival of notifications to a cloned account, which is due to the fact that the Android system and the MIUI shell strive to save battery power by forcibly closing the background processes. To make the second WhatsApp work as quickly as the first, you need to manually adjust the energy saving parameters.
Go to the battery settings and find a list of running apps. Find a cloned WhatsApp (it can be called "WhatsApp" or have a corresponding icon). Click on it and select "No Limits" mode, which will prevent the system from "sleeping" the messenger process, and messages will come instantly even if the phone screen is turned off for several hours.
⚠️ Warning: Enabling No Limits mode for multiple heavy-duty apps can significantly reduce your smartphone battery life by the end of the day.Weigh the need for this option if you rarely use number two.
It is also recommended to pin both apps to the list of running processes. To do this, open the multitasking menu (bottom-up swipe and hold or menu button), find the cloned WhatsApp window and click on the lock or select the "Stamp" option, which will prevent the application from accidentally closing when cleaning the memory with the "Trump" button.
Also, check notification settings. Make sure that the cloned app allows lock screen display, pop-up notifications and audio. Sometimes the system by default mutes notifications for clones, considering them secondary, so manually checking all sliders in the Notifications section will not be superfluous.
What if notifications don’t come anyway?
Use of third-party clone applications
In the rare cases where the built-in MIUI function is not working properly or is not available on global firmware versions (which is extremely rare), users resort to third-party software. Popular applications like Parallel Space, Dual Space or 2Accounts create a virtual environment in which you can run as many copies of any program as you want, but this approach has its significant drawbacks.
The main problem with third-party clones is that they consume a lot of resources, and in fact, you run an emulator inside your phone, which requires a lot of RAM and CPU time, and on a budget Redmi or POCO model, this can lead to noticeable interface slowdowns and battery drains, and they often require extensive data access permissions, which puts your privacy in question.
If you still have to use third-party software, choose proven solutions with a lot of positive feedback. Once you install such a sandbox, you will need to add WhatsApp inside it and log in. Remember that in this case, notifications often work through the own service of the selected cloner, which also needs to be excluded from battery optimization.
- 📉 Parallel Space is the most famous cloner, supports many applications, but contains a lot of advertising in the free version.
- 🚀 SuperClone – lighter alternative, creating isolated spaces, less loading the system.
- 🔒 Island uses Android’s work profile technology, making it a safer and more stable option for data sharing.
WhatsApp developers are periodically battling unofficial customers and virtual machines. Using third-party clones can theoretically lead to a temporary lock of the number for suspicious activity, so Xiaomi’s system method is always a priority choice.
Solving Common Problems in Cloning
Despite the smooth process, users may encounter a number of common errors, and one of the most common problems is the inability to get an SMS confirmation code to a cloned application, which often happens if the clone settings do not allow access to messages or if the system does not automatically pick up the code from an incoming SMS.
In this case, try requesting the code through voice call, and the messenger will offer this option after several failed attempts to enter the code. SIM-The card that the second account is logged in to is active and accepting calls. If the problem persists, try temporarily turning off Wi-Fi and use mobile internet to register.
⚠️ Warning: Never install modified versions of WhatsApp (such as WhatsApp Plus or GBWhatsApp) as a clone, which violates the terms of use of the service and leads to account locking, and also creates a security breach in your data.
Another common situation is version conflict: If the main app has upgraded to a new beta and the clone is still on the old one, there may be sync errors or crashes. Make sure both instances are updated through the official Google Play Store. If the automatic update is stuck, try removing the clone and re-create it.
Sometimes users complain that a cloned application crashes immediately after launch, which may indicate a lack of free memory or cache damage. Try clearing the cache of the cloned application through the Application Management menu → WhatsApp → Memory → Clear the cache. Don't confuse it with the Clear Everything button, otherwise you will have to re-register.
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System cloning in Xiaomi works at the kernel level, so it is more stable than any third-party counterparts and does not require root rights.