Owners of Xiaomi, Redmi and Poco smartphones often face the need to control mobile traffic consumption, whether it’s due to connecting a limited-gigabyte plan or simply wanting to understand which app eats up the most data in the background. MIUI shell and its successor HyperOS provide powerful tools for monitoring, but they’re not always obvious to beginners.
System statistics not only allow you to see the total figure, but also analyze the behavior of each installed application in detail. Understanding these processes helps to prolong battery life and avoid unpleasant surprises from the operator at the end of the billing period.
And we'll also talk about setting up automatic limits to prevent accidental overstepping. Modern smartphones can block data transmissions when they reach a given threshold, which is a very useful feature for economical users. Let's figure out how to activate this functionality.
Use of the built-in Security application
The fastest and most reliable way to know how many megabytes or gigabytes have been spent is to use the system utility Security. This application is pre-installed on all devices of the brand and has deep access to the system logs of network activity. The utility icon is usually green with a shield symbol and is located on the home screen or in the Tools folder.
Once you run the program, you need to find the network connection section, and depending on the firmware version and regional settings, this item may be called differently, but the logic remains the same for the entire ecosystem, and this is a summary of the current month.
To access detailed statistics, follow the following steps:
- 📱 Launch the Security app (green icon with shield).
- 📊 Find and click on Traffic Statistics or Data Transfer.
- 📅 Make sure that the correct tariff period is selected at the top of the screen (usually from the 1st of the current month).
⚠️ Note: If you have reset your network settings or changed SIM-The data may have been reset, but it will only be displayed from the last reset, not from the beginning of the calendar month.
In the window that opens, you'll see a graph of how GPRS/3G/4G/5G and Wi-Fi are used separately, which allows you to immediately know which type of connection consumes the most resources, and the system automatically summarizes the data, but if necessary, these values can be adjusted manually for greater accuracy.
Analysis through Android system settings
If the security app shortcut has been removed or changed, you can always refer to native Android settings. The path to these options may vary slightly depending on the OS version, but the basic menu structure is maintained.
To get to the desired section, open Settings and select Connect and Sharing (or just choose to use it «SIM-Maps and mobile networks. "" This is the mobile Internet switch and the menu for consumption management. By clicking on the appropriate button, you will go to the detailed report.
The following information is displayed here:
- 📶 Total amount of data transmitted and received for the selected period.
- 📉 List of applications, sorted by the amount of traffic spent.
- ⏱ Possibility (view) of use for a specific day or month.
You have to pay special attention to background traffic, because it lets you see how much data an app consumed while you're not actively using it, and it often turns out that social media or messengers load media content in the background, spending your packet.
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For a quick check of current spending, simply pull the notification curtain down and pinch the mobile internet icon – this often opens up the traffic settings menu.
And it's important to note that in this menu, you can force an application to not have access to the mobile network, and this is done by switching the program name, for example, you can leave WhatsApp access, but you can block YouTube from working on the mobile network, leaving it only with Wi-Fi.
Setting limits and warnings
So you don't have to manually check gigabytes all the time, you better set up automatic controls, and MIUI allows you to set a hard limit, when you reach the limit, that you'll be completely offline, and that's the best protection against accidental debt.
In the Traffic Statistics menu (in the Security app), click on the settings gear or the Settings button. Here you can set the date of the reset (usually the 1st day of the month) and the maximum amount of traffic provided by your operator.
There are two levels of protection:
- 🔔 Warning: The phone vibrates or makes a sound when, for example, 80% of the packet is consumed.
- 🚫 Limit: complete data shutdown when 100% limit is reached.
| Parameter | Description of action | Recommended value |
|---|---|---|
| Traffic limit | Maximum data volume | 100% of the fare |
| Warning | Notification of expenditure | 80-90% of the fare |
| Date of discharge | The day of the beginning of a new cycle | 1st day of the month |
| Period of statistics | Data display time | Monthly |
⚠️ Note: On some global firmware versions, the automatic internet shutdown feature may not work properly due to restrictions on Google Play Services. Always check the connection status manually after receiving a notification.
You can also set up the Smart Limit in this section, and it will analyze your average consumption and suggest the best settings for you if you haven't used these features before, which is convenient for those who don't want to get into the technical details.
☑️ Set up traffic control
Control of application background activity
Users are often surprised where traffic is going because they didn't turn on anything, and the answer lies in background activity, where apps can update news feeds, sync photos to the cloud, or upload ads even when they're folded.
In the statistics section (both in Security and Android settings), there's a Background tab, where you can see real consumption without you actively involved, and if you see a calculator or voice recorder using hundreds of megabytes, that's a reason to delete or reinstall the app.
To save traffic, it is recommended:
- 🛑 Disable background data transmission for heavy applications (video, games).
- 📸 Configure synchronization of the gallery only through Wi-Fi.
- 🔄 Limit background activity for rarely used programs.
You should pay special attention to the function “Auto-Update Apps”: go to Google Play or GetApps, find the settings and select “Update only via Wi-Fi”, which will save your data pack from being invisible “eating” with heavy updates to games and programs.
Why can an app spend traffic in the background?
Statistics resetting and data calibration
There are situations where the data in the phone statistics do not match the data in the personal account of the operator, the difference can be from 5% to 20%, this is due to the fact that the phone counts only the payload, and the operator also takes into account the service headers of the packages and the technical overhead of the protocols.
To minimize discrepancies, you need to set the billing period date correctly, if your carrier cuts the tariff on the 25th and your phone on the 1st, the statistics will always be incorrect. In the Security app, you can set any start date.
To reset the accumulated statistics:
- Go to the traffic statistics settings.
- Find the Reset stats button (usually in the three-dot or gear menu).
- From now on, the meter will go from zero.
It is important to know: Xiaomi's system meter will never show 100% identical numbers with the operator due to differences in counting methods at the level of network hardware and phone software.
If the discrepancies are too large (over 30%), try resetting your network settings.This won't delete your personal files, but will return APN configuration to factory values, which can correct the counting error.
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The accuracy of the built-in traffic meter is about 90-95% of actual consumption. For critical limits, always leave a margin of 10-15%.