How to turn off power saving mode on Xiaomi: the complete guide

Xiaomi’s current smartphones are famous for their energy efficiency, but sometimes battery protection becomes too aggressive. Users often face a situation where background apps stop receiving notifications and the navigator turns off the screen at the most inopportune moment, due to built-in MIUI algorithms and the new HyperOS shell, which prioritize charge retention over performance.

Understanding how to manage these settings correctly helps to return the device to its desired responsiveness. Turning off the limiters does not mean completely abandoning savings, but only gives the user complete control over the allocation of resources. In this article, we will examine all available methods of turning off energy saving, from simple switches to hidden developer menus.

Incorrect operation of push notifications is the most common complaint of owners of budget and flagship models of the brand. The system can forcibly close processes, considering them “heavy”, even if it is a necessary messenger or working tool. Competent setting of power parameters will solve the problem of message delays and improve the overall stability of the interface.

Basic settings through the battery menu

The first and most obvious step is to check the standard battery settings. In current Xiaomi firmware versions, the path to power management has become deeper to prevent accidental changes in critical parameters. You need to go to Settings, then select Battery or Battery and performance.

Here you will find several job profiles, such as Balanced, Economy, and Performance. Economy mode limits background activity, reduces brightness, and disables data synchronization. To completely disable restrictions, choose a Balanced or Performance profile if the device supports this option.

However, just choosing a profile is not enough. The same menu often hides the Optimization button, which automatically adjusts the processor. MIUI can ignore your profile choice if automatic optimization is enabled. Disabling this feature gives manual control, but requires more careful monitoring of the charge level throughout the day.

Importantly, the interface may be different on different versions of the shells. In HyperOS, the settings have become more concise, but functionally retain the same logic. If you didn't find the switch right away, try tapping the gear icon in the corner of the screen or the battery icon to access the extended menu.

Energy saving management for individual applications

Often, there is a situation where a global saving switch is not required, but a particular application is not working correctly, such as a fitness tracker losing data and an email client not sending emails on time, in which case you need to configure exceptions for each individually service, which is a more flexible approach to save the total battery life.

To do this, go to Settings → Applications → All apps. Find the service you want (like Telegram or WhatsApp) and click on it. Inside the app menu, find the Battery or Energy Saving section, and here you will be offered three options for how to behave.

• 🔋 Energy savings: the system strictly limits background activity, the application may not work in a folded state.
• ⚖️ Without restrictions: the application gets full access to the resources of the processor and network even in the background.
• 🤖 System default: algorithms MIUI They decide when to limit the program.

Selecting the “No Limits” option effectively disables the power saving mode for the software you choose, ensuring that notifications arrive instantly and that background processes are not “sedated” by the system, but remember that too many of these exceptions can significantly reduce the battery life of a smartphone.

In some cases, the system can automatically return default settings after an application update or reboot. If you notice that the settings have reset, you will have to repeat the procedure. It is also worth checking for updates to the shell itself, since the logic of the background processes has been reworked in new versions of HyperOS.

Disabling MIUI Optimization and Hidden Settings

For advanced users who don’t have enough standard methods, there is the option of disabling MIUI system optimization.This feature is deeply integrated into the system and affects how the operating system manages memory and energy.

To access the hidden menu, you need to become a “developer.” Go to Settings → About Phone and quickly click 7-10 times on MIUI Version or OS Version. After a message about a successful activation, go back to the main settings menu, open Advanced Settings → For developers.

In the list that opens, find Enable MIUI Optimization. Before switching the switch, the system will require you to enter a password that appears on the screen. Once you enter the code, the optimization will be disabled and the smartphone will suggest a reboot. This step is critical for installing modified versions of applications.

⚠️ Attention: Disabling optimization MIUI This method can lead to increased battery consumption and unstable operation of some system functions.

Once you reboot, you'll notice changes in the behavior of the interface. The animations can get faster, but the smoothness of the scrolling sometimes suffers. If you don't like the result, you can easily repeat the procedure in reverse order, activating the optimization again in the developer menu.

Comparison of operating modes in different versions of MIUI and HyperOS

Xiaomi’s shell evolution has led to significant changes in energy management, and while older versions of MIUI have all the settings brought to the surface, HyperOS has relied on intelligent algorithms that are harder to control manually, understanding differences helps to more efficiently configure the device.

The table below shows a comparison of the available features and their location in different versions of the software, which will help to navigate users who have recently updated or changed the model of the smartphone.

HyperOS users say that the system is better trained in the habits of the owner. If you are actively using the phone at certain times of the day, the algorithms will adjust the frequency of the processor themselves, but for gamers or those who use the phone for navigation, manual control remains a priority.

Note that Chinese firmware devices may have more detailed settings than global versions, and localization often hides some technical menu items to make the interface easier for the mass user, with third-party launchers or specialized software helping.

Use of third-party utilities and ADB-team

When standard tools are not enough, deep-tuning tools come to the rescue, and one of the most effective methods is to use the ADB command line, which allows you to disable the aggressive economy services that are not visible in the normal interface.

You will need a computer to work, USB-cable and installed drivers ADB. After connecting the phone and turning on debugging USB, You can type in a command to disable a particular optimization service, such as pm disable-user. --user 0 com.miui.powerkeeper can completely stop the work of the energy store.

adb shell pm disable-user --user 0 com.miui.powerkeeper

Using such commands requires accuracy. An error in syntax or disabling the wrong service can lead to unstable system operation or even a “bootloop” (cyclic reboot).

⚠️ Attention: Use ADB-The teams will not guarantee the software in case of errors, and only act if you are confident in your knowledge.

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Use Xiaomi ADB/Fastboot Tools to safely remove system debris and adjust energy saving without manual commands.

There are also apps from Google Play, such as All-In-One Toolbox or SD Maid, that can request special permissions to manage background processes.They don't require root rights, but their effectiveness varies depending on the Android version and security patch.

The effect of screen settings on autonomy

Remember, the main power consumer in a smartphone is the display. Even if you turn off all the software limiters, the settings on the screen can negate the effort. Update rate and resolution are two key parameters that directly affect the battery discharge rate.

From Settings → Screen → Update Frequency, select Default or 60Hz if you are critically interested in running time. 120Hz or Adaptive Frequency mode provides smoothness but increases the power consumption of the CPU and video core.

• 📉 Dark subject: on AMOLED-Black means off the pixel, which really saves charge.
• 🌑 Autobrightness: It is better to set the slider once manually, as the sensor often overstates the brightness without the need to.
• ⏳ Timeout screen: setting the time in 15-30 Seconds will prevent the display from running in vain.

Also worth noting is the Always On Display feature, which, while it looks spectacular, displaying time and notifications in the background consumes a noticeable amount of power, especially if a bright dial is used.

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Comprehensive approach: Disabling energy saving should be combined with reasonable control of brightness and refresh rate of the screen to achieve a better balance.

Frequently Asked Questions (FAQ)