Xiaomi smartphone owners often face a situation where the mobile traffic pack ends much earlier than expected. This can occur unnoticed to the user: while you are asleep or far from the Wi-Fi router, the system or installed applications continue to update, synchronize data or download content. MIUI and the new HyperOS shell have powerful built-in functionality for monitoring network activity, which allows you to analyze the situation in detail.
Understanding where traffic is going is critical not only to saving money, but also to detecting malware. Sometimes the cause of “gluttony” is not a heavy application, but a bug in the code or a hidden miner. In this article, we will discuss in detail the regular monitoring tools, how to set restrictions and methods of forced disconnection of network access for individual programs.
You don't have to be a tech person to clean up your data consumption, all the tools you need are publicly available in the settings menu, and we'll look at both basic and advanced control methods, including working with Google's system services and background processes, which are often left in the shadows.
Analysis of statistics through the settings menu
The easiest and most reliable way to know which app consumes the most traffic is to go to the built-in counter. Android, and in particular the shell from Xiaomi, keeps detailed statistics for each application installed. To get this information, you need to open the standard settings menu and find the section responsible for connection and networking.
The interface may vary slightly depending on the version of MIUI or HyperOS, but the logic remains the same. You need to follow the Settings → Connection and Sharing → Data. This shows a general summary, but for detailed analysis you need to click on Traffic Statistics. This section hides the complete list of programs, sorted by the amount of data transferred.
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Built-in statistics show the real amount of data transferred by a particular application, even if it was running in the background.
Note that data can be added up over different periods. At the top of the screen there is usually a switch between Mobile Data and Wi-Fi. To properly analyze mobile traffic leaks, make sure that the appropriate tab is selected. The system allows you to reset statistics, which is convenient to do on the first day of your carrier's new billing period.
Use of the Security App
In the Xiaomi ecosystem, many system functions, including network monitoring, are preinstalled with the Security app, which provides a more user-friendly and visualized interface than standard Android settings. Launch the app with the green shield icon and find the Traffic or Traffic Consumption section.
And you'll see here not just a list, but a graphical consumption chart, which helps you quickly identify troublemakers, and the Security app can also warn you that you're over your limits, and if you see a little-known service that's consuming gigabytes, that's a reason to intervene immediately.
Why are systems consuming traffic?
Inside the Security section, you can set limits, you can set a threshold that automatically shuts down your mobile Internet when it reaches it, and it's an effective protection against accidental relapse when charging minutely or megabytely.
Setting limits and warnings
To avoid unpleasant surprises from the operator, you need to set the restrictions correctly. In the traffic statistics menu (both in the settings and in the Bnost application), the function “Traffic Limit” is available. Activation of this switch allows you to specify a specific amount of data that is available to you in the current month.
Once the feature is turned on, the system will ask for the start date of the billing period and the volume of your package. Based on this data, the algorithm will calculate daily consumption and predict whether you will have enough Internet before the end of the month. If you exceed 80% or 90% of the limit (configured individually), the smartphone will give a noticeable notification.
☑️ Setting up the traffic limit
It is important to consider that when you reach 100% of the limit, mobile Internet will be completely blocked until the next period or before manual activation. This can be critical if you urgently need access to instant messengers or cards, so setting the thresholds for warnings should be done with a small margin.
Background and access management
Often, the bulk of traffic is not when you're using your phone, but when the screen is off. Apps can update news feeds, upload files, or sync email in the background, and to prevent this, you need to manage background permissions.
In the traffic statistics list, click on the name of the particular application, and you'll see a detailed menu where you can find the Background or Background switch, and if you turn off this option, you'll stop the program from using the Internet when it's not running on the screen, which is the perfect way to deal with heavy social media or news aggregators.
- 📱 Telegram: often loads media files in the background, it is better to limit autoloading inside the application.
- 📸 Google Photos: may try to upload pictures via mobile network, unless you explicitly prohibit it.
- 🛒 Marketplaces: Update prices and availability of goods, spending traffic without the user’s knowledge.
- 📺 YouTube: In the background can download recommendations or continue buffering videos.
Also available here is the "Limit background connection" option, which is more aggressive and can affect notifications, and use it with caution for messengers to avoid missing important messages.
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For messengers (WhatsApp, Viber), leave background data on, otherwise notifications will only come when you open the application.
Table: Main traffic users and control methods
Below is a table that will help to systematize knowledge about which applications are most often the cause of rapid Internet consumption, and which methods to combat them are most effective.
| Type of application | Cause of expenditure | Method of control |
|---|---|---|
| Social media | Auto-start video, update tape | Disabling Autoplay in the Application Settings |
| Cloud storage | Synchronization of photos and videos | Prohibition of data transmission over mobile network |
| Navigators. | Downloading maps and traffic jams | Caching cards via Wi-Fi in advance |
| Streaming services | High quality video by default | Reduced quality of reproduction in settings |
And as you look at this chart, you can see that each type of software needs a different approach, and if you just download a map of a region once, you need a constant but limited access policy for social media.
Advanced Methods: Savings mode and developer
For users who want to get maximum control of their device, there are deeper settings. In the Settings → Battery and Performance menu (or simply “Battery”), you can activate the Power Saving mode. This mode often automatically limits background network activity for all applications except for exceptions.
Another layer of control is available through the developer menu, where you have to click on the build number several times in the About Phone section, and you can find settings on the background in the developer menu, but you only have to intervene with experienced users who understand the consequences of their actions.
Also worth noting is the Traffic Saving feature in connection settings, which compresses data transmitted in the Chrome browser and some other applications, which can significantly reduce consumption, although slightly degrade image quality.
⚠️ Warning: Disabling background data for Google system services may cause incorrect operation_push_notifications in all applications using this service.
⚠️ Note: When setting traffic limits, make sure that the start date of the period coincides with the date of connection of your tariff with the operator, otherwise the statistics will be incorrect.
In conclusion, regular monitoring of statistics is the best prevention of unexpected expenses. just look at the Security or Settings section once a week to keep your Xiaomi consumption pulse. Modern shells allow you to flexibly adjust the balance between comfort of use and resource savings.