Xiaomi smartphone users often face intrusive notifications about the release of a new version of the operating system. the company regularly releases security patches and functional improvements for the shell of MIUI or the new HyperOS, but not all owners of gadgets like this rush of developers.
It happens that after the next update, the device begins to work slower, discharge faster or new advertising blocks appear in the interface, which is why the question of how to prevent the system from downloading and installing files on its own remains one of the most popular among owners of Chinese equipment.
In this article, we will look at all the current ways to block updates, from simple actions in the settings menu to more advanced methods using a computer, you can choose the option that best suits your situation and level of technical training.
Why Block Automatic System Updates
Many users prefer to save the current version of the firmware, if they are completely satisfied with the stability of the smartphone. Automatic update can bring not only new features, but also bugs that developers have not yet had time to fix.
Often, after installing a new version of MIUI, owners notice an increased battery consumption in the early days, due to background file indexing and system optimization, which puts an extra load on the old device's battery.
⚠️ Warning: By disabling updates, you stop receiving important security patches, which can make your personal data vulnerable to viruses and malware in the long run.
Another reason is that some apps or custom launchers are incompatible with newer versions of Android. If you use specific software for work or entertainment, it is better to wait for feedback from other users before installing the update.
Disconnection through the standard settings menu
The easiest and safest way to limit the system's appetites is to use built-in tools, and although you can't completely remove the check button, you can turn off automatic boot and installation in the background.
To start, you need to go to the settings section of your device, find the About phone item and click on the logo of the operating system version (for example, MIUI 14 or HyperOS), which will open the update menu.
In the upper right corner of the screen, click on three dots or the menu button. In the list that opens, select Update Settings. Here you need to deactivate the following options:
- 📉 Autoboot – prohibits the system from downloading service packs via Wi-Fi or mobile network.
- 🌙 Night installation – prevents automatic updates from being installed while the phone is in sleep mode.
- 🔔 Update Notifications – Remove annoying pop-up messages about the availability of a new version.
☑️ Checking settings
Once you do this, the system will stop bothering you at night and spending traffic, but the manual version check button will remain active, and when you press it, the phone will still be able to find and download the update.
Use of Developer Mode and ADB
To get more in-depth, you can use debugging tools, which require connecting your smartphone to your computer and having a basic knowledge of how the command line works.
First, activate the developer mode. Go to Settings → About Phone and quickly click on the MIUI version seven times. After the message "You became a developer" appears, go back to the main settings menu.
Find the Additional or Advanced Settings section, then select Developer Tools. Turn on the USB Debugging switch. Now connect your phone to your PC with a cable.
adb shell pm disable-user --user 0 com.android.updaterThis command will completely disable the system component responsible for finding and installing updates. If you want to return everything as it was, use the command adb shell pm enable com.android.updater.
What if ADB can’t see the phone?
Blocking through DNS Change (PK-free method)
If you can't connect to your computer, you can try blocking the update servers at the network connection level, which is effective if you have superuser rights (Root) or the ability to change the DNS on the router.
The method is to redirect requests from the phone to non-existent addresses, and to do this, you need to add special entries to the hosts file or set up a private DNS.
- 🌐 Go to the Wi-Fi network settings you are connected to.
- ⚙️ Change the parameters. IPv4 on "Static".
- 🔢 In the field DNS 1 enter the blocker address, for example, 0.0.0.0 (requires root rights to apply to the entire system) or use the application to change DNS.
The simpler option is to use ad-blocking apps that allow you to create your own rules. Add update.miui.com and update.hyperos.mi.com to the blacklist.
⚠️ Attention: Incorrect setting DNS This could result in loss of access to other Xiaomi services, such as the Mi Cloud, themes, or device search.
Comparison of disconnection methods
Each of these methods has its advantages and disadvantages, and the choice of the specific method depends on your technical skills and the goals you pursue.
| Method | Difficulty | Efficiency | Risks. |
|---|---|---|---|
| System settings | Low. | Medium | No. |
| ADB team | Medium | Tall. | Minimum |
| DNS lockdown | Tall. | Tall. | Loss of services |
| Root rights | Very high. | Maximum | Loss of guarantee |
As you can see from the table, for most users, the best option is a combination of settings in the menu and, if necessary, the use of ADB. This gives a good balance between convenience and reliability of the result.
💡
A comprehensive approach combining disabling autoboot in settings and blocking through ADB provides maximum protection against unwanted updates.
Possible problems and solutions
Even after all features are disabled, the system may periodically try to check for a new version, which is normal for Android, as some system components (such as Google Play Services) may initiate a check.
If you notice that your phone’s memory suddenly starts to fill up, check the folder. downloaded_rom Deleting the contents of this folder will free up space, but it won't prevent re-loading unless radical measures are taken.
In rare cases, after using ADB commands, the phone may begin to behave unstable. If you encounter a cyclic reboot or interface errors, simply follow the command to turn the component back on.
💡
Before any manipulation of system files or ADB, make a full backup of the data.This will take a few minutes, but will save your photos and contacts in the event of a crash.