Owners of Xiaomi, Redmi and POCO smartphones often encounter an intrusive update system that downloads data packets in the background, consuming traffic and memory space. Automatic updates can begin at the most inopportune moment, such as during an important conversation or game, leading to interface lags and device overheating. Many users prefer to independently control the version of the operating system, especially if the new build contains errors.
Stopping this process completely requires a comprehensive approach, as the developers of MIUI and the new HyperOS hide the necessary switches deep in the system menu. Simply disabling Auto Update in the settings is often not enough, as the system forcibly resumes booting after restarting. In this article, we will discuss all known blocking methods, from standard settings to advanced manipulation of application permissions.
Before you start taking drastic measures, it’s worth understanding that disabling updates deprives you of critical security patches and bug fixes. However, if you are confident in the stability of the current version or waiting for a particular firmware to come out, limiting the background activity of update services will be the right solution to optimize the operation of your gadget.
Basic settings inside the System Update application
The first step should always be to check the standard settings of the application itself, which is responsible for downloading firmware. Although this method rarely blocks the process by 100%, it is a necessary foundation for further action. You need to find the gear icon, which is usually hidden in the option menu.
Open the Settings app and go to About Phone, then click on MIUI or HyperOS. In the window that opens, click on the three dots in the upper right corner and select Settings. Here you will see the Auto Update switch, which is active by default.
The menu also often features the option “Download updates in the background” and if you turn it off, the system will stop downloading packages without your knowledge, but may continue to notify you of a new version, which minimizes traffic consumption, but does not guarantee complete silence from the manufacturer’s servers.
Importantly, once these steps are done, the system can continue to check for updates by simply stopping downloading them, and ignoring the servers will require more in-depth intervention in the system services, as discussed in the following sections.
Limiting background activity through application settings
The most effective software method is to ban background and Internet access for the system component responsible for updates, which allows you to break the connection between the smartphone and the update server without disrupting the rest of the device’s functions.
To implement this method, go to Settings, select the Apps section, and click All Apps. Find an app called System Update or Updater in the list. If standard search doesn't yield results, turn on the system processes display in the application list settings.
Inside the app menu, you need to perform a few critical actions:
- 🔴 Click Stop to complete the current process if it is running.
- 🚫 Select “Other Permits” and disable Wi-Fi and mobile network access.
- 📉 Find the Auto Start item and make sure it is turned off.
- 🔒 In the Battery section, set the background activity limit to “No Limits” (paradoxically, but in some versions). MIUI It prevents you from waking up).
Once these steps are done, the system will assume that the application does not have permission to connect to the outside world, but with each reboot of the smartphone, the settings can be reset, so this procedure sometimes has to be repeated.
☑️ Checklist of Updater lockdown
Using the Developer Mode for Debugging
A more advanced method involves using hidden Android features available through the developer menu, which allows you to force the services to stop even if standard blocking methods do not work. Be careful when changing the settings in this section, as they affect the operation of the entire operating system.
To activate the developer mode, go to Settings → About the phone and quickly press 7 times on the item "Version" MIUI» or "Version" OS». After the message that you have become a developer appears, a new section “More” will appear in the settings menu» → «For developers».
Inside this menu, look for Services or Working Services, which shows all active processes, find the Updater process and force it to stop, and it is also recommended to disable the Automatic Install System Updates option if it is available in your firmware version.
⚠️ Warning: Changing the settings in developer mode can cause the smartphone to run in an unstable way. Don't turn off processes you don't know what they're supposed to do, focusing only on components associated with software updates.
This is especially true for older models, where background processes consume a significant portion of RAM, and a forced update service stop can significantly speed up the interface.
Blocking through ADB and Command Prompt
For users who are not afraid of the command line, the most reliable way is to use the ADB tool (Android Debug Bridge), which allows you to completely freeze or even remove the system application update, making it physically unable to start.
To start, you’ll need a computer with ADB drivers installed and USB debugging enabled on your smartphone. Connect the device to your PC and type the following command to stop the process:
adb shell pm disable-user --user 0 com.android.updaterThis command will put the com.android.updater package into a disabled state for the current user. The application will disappear from the installed list, and all attempts to access it will be blocked at the Android kernel level.
adb shell pm enable com.android.updaterThis is a nuclear option that is guaranteed to stop any notifications and downloads, but requires a PC and basic knowledge of the terminal, and a command input error can lead to blocking other important system components.
What if the ADB can’t see the phone?
Analysis of system processes and services
Understanding which processes are responsible for updating helps to effectively manage the resources of the device, and in the Xiaomi ecosystem, it is not a single application that is responsible for this, but a bunch of services that can masquerade as other system functions.
Below is a table of the main components that need to be monitored to prevent unwanted updates:
| System component | Function | Recommended action |
|---|---|---|
| com.android.updater | Main firmware loader | Ban the Internet / Freeze the Internet |
| com.miui.securitycenter | Security Center (checking updates) | Turn off the auto check. |
| com.android.vending | Google Play (Auto-Update Apps) | Set up in Play Market |
| GetApps | Xiaomi app store | Disable Auto Update in Settings |
By controlling these services, you create layered protection against intrusive updates. Note that GetApps is Xiaomi’s own store, which also likes to update system applications in the background, so its settings need to be changed separately.
Regular monitoring of running processes through the engineering menu or third-party resource monitors will help to determine whether some hidden service is trying to circumvent the restrictions you set.
💡
Use firewall applications (like NetGuard) to visually see what system processes are trying to get online and block them in one click.
Impact of updates on performance and battery
A common reason users are looking for a way to disable auto-update is the negative impact of this process on autonomy: During downloading and installing patches, the processor runs at higher frequencies, and the communication module actively transmits data, leading to rapid discharge and heating.
If the background update freezes or occurs cyclically, this can cause the smartphone to discharge even in standby mode, blocking this process often solves the problem of battery zeal, which is observed in the first days after the release of major updates MIUI.
Also, new firmware versions aren't always optimized for older device models. Forced upgrades can reduce FPS in games or increase interface response time. Staying on the tried version keeps the gadget running at its normal speed.
⚠️ Warning: By refusing updates, you are assuming security vulnerabilities. Don't ignore critical patches if they close privacy gaps.
Balancing stability and security is a choice for every user. For older devices that are used as second phones or media players, disabling updates is often the most sensible step to extend their comfort of use.
💡
Full blocking of updates is possible only with a combination of methods: disabling in settings, denying access rights and freezing through ADB.