If you own a Xiaomi, Redmi or POCO smartphone, you've probably noticed a mysterious app called com.miui.analytics on your installed list, which doesn't have a desktop shortcut, doesn't show up on the app menu, but it regularly appears on the active process list and even consumes battery power. What is it, why is it preinstalled on all MIUI-enabled devices, and most importantly, can it be safely removed?
In this article, we will discuss in detail:
- 🔍 The purpose of the application “Report” – what data it collects and where it sends.
- ⚙️ Impact on performance – is it worth turning it off to save battery life.
- 🚫 Removal Risks – What Happens if the System Component is Uninstalled.
- 🛠️ Alternative ways to manage – how to limit its activity without root rights.
Note right away: The Report is not a virus or spyware in the classical sense; it is an embedded telemetry module that Xiaomi uses to collect anonymous statistics about device usage, but its work raises questions among users, especially as data protection laws (e.g. GDPR in Europe) are tightened, followed by details with technical nuances and step-by-step instructions.
What is the application “Report” on Xiaomi and why it is necessary
The Report app (com.miui.analytics) is a MIUI system service responsible for collecting and transmitting telemetry data to Xiaomi servers.
- 📊 Device usage analysis: captures what features and applications you run, how often, and what errors you encounter.
- 🐛 Failure Tracking: Automatically sends crash logs to system and third-party programs.
- 📱 Optimization MIUI: Data helps developers improve firmware for real-world use cases.
- 🌍 Local adaptation: Collects information about the region, language and preferences of users for targeted updates.
It’s important to understand that Xiaomi does not hide the service, and its privacy policy clearly states that anonymous data is collected without reference to the user’s identity, but many cybersecurity experts note that even anonymized telemetry can be deanonymized when combined with other sources (such as Mi Account data).
From a technical point of view, the Report works as a background process that is activated when:
- 🔄 Launching or closing applications.
- 📵 Network loss/recovery.
- 🔋 Critical battery level.
- 📲 Connecting / disabling peripheral devices (earphones, USB-accumulator).
What data does the report collect and where it goes
According to official documentation Xiaomi, the application transmits to the servers of the company the following types of data:
| Type of data | Examples | Frequency of collection |
|---|---|---|
| Technical information | Device model, MIUI version, charge level, processor temperature | Every 6-12 hours |
| Usage statistics | Screen time, application launch frequency, system services errors | 1 time per day |
| Network parameters | Type of connection (Wi-Fi/mobile network), Internet speed, ping | When you change the network |
| Failure logs | Memory dumps when coloring applications, MIUI error codes | In the moment of failure |
All data is transmitted to Xiaomi servers via secure HTTPS, but routing is a questionable issue. For example, in 2022, researchers at Citizen Lab discovered that some of the telemetry from Xiaomi devices transits through servers in Singapore and Russia, even if the user is in Europe, which may violate GDPR requirements for data storage within the EU.
⚠️ Note: If you use a Xiaomi smartphone to work with sensitive information (such as corporate email or banking applications), it is recommended to disable the Report through your settings. MIUI Optimization (instruction below): In some countries (e.g. Germany), collecting telemetry without the express consent of the user may be considered a violation of the law.
Should we worry about security? On the one hand, Xiaomi claims that the data is being anonymized; on the other hand, in 2020, the company was accused of collecting information about websites visited and user searches; after the scandal, the functionality of the Report was revised, but full transparency is still not available.
The impact of the report on productivity and battery
Many users complain that com.miui.analytics consumes up to 5-10% of battery power per day and periodically wakes up in the background, loading the processor.
- Open Settings → Battery → Battery Use.
- Find the listing for "Report"** or com.miui.analytics.
According to the results of tests on Xiaomi 13 Pro (MIUI 14) and Redmi Note 12 (MIUI 15), the application averages:
- 📡 Transmits up to 5-15 MB of data per month (depending on the frequency of use of the device).
For most users, this is not critical, but if you want to maximize autonomy, disabling the Report can give you an increase of 1-2 hours of work on a single charge, especially on budget models (Redmi 10A, POCO M5), where the optimization of power consumption is worse than flagships.
💡
To accurately measure the impact of the Report on your smartphone, use the AccuBattery (Play Market) app, which will show detailed consumption statistics for each process, including hidden system services.
Can I delete the report without consequences?
Technically, you can remove com.miui.analytics, but it requires root rights or the use of ADB (Android Debug Bridge).
⚠️ Warning: Removing the system application may lead to unstable operation MIUI, For example, on Xiaomi Mi 11, after uninstallation of the Report, users faced eternal reboots when trying to upgrade to the new device. MIUI 14.
If you do decide, here are the safe alternatives to complete removal:
- 🔧 Shutdown through ADB (rootless):
- ⚙️ Limitation of background activity: