Many Xiaomi and Redmi smartphone users experience a sudden screen turn on while charging a device, a phenomenon often referred to as a screensaver, although technically in Android and MIUI (HyperOS) it is called a Screensaver or Dreams, a feature designed to show the time, weather or photos while the gadget is at the dock, but in household use it only interferes with and consumes the battery.
The solution depends on what you call a screensaver: standard standby mode, live wallpaper, screen locker or advertising content from applications. In this article, we will examine all possible options and show where the settings that activate unnecessary images on the display hide.
Before we get to the point, it's important to understand that today's MIUI and HyperOS firmware have layered personalization systems, and some elements can overlap, creating the illusion of failure, and we'll go from basic system settings to deep analysis of installed programs.
The first and most obvious step is to check the native settings of the operating system. In pure Android and its modifications, there is a section responsible for the behavior of the device during downtime. This is where most of the time you get a watch or a slideshow when you connect a charger, and to find this option, you have to go to the settings menu, and the path may vary slightly depending on the version of the shell, but the logic remains the same. You will need to find a point associated with the screen or special features. 📱 Open the settings of your smartphone. ⚙️ Find the Additional or Advanced Settings section. 🔍 Select Screensaver (sometimes hidden inside the menu). ❌ Turn the switch to the off position or select No option. If you don't find it on the path you're looking for, search by settings. Type the word "screensaver" or "savenger" into the search bar at the top of the settings menu. The system will redirect you to the section you want. This is the fastest way to navigate Xiaomi's tangled menu. ⚠️ Warning: Some global firmware versions may call this item "Dreams" or "Dream Mode." It's the same. Make sure all activity in this menu is turned off. 📊 How often do you have a screensaver?Only when charging: Constantly hangs on the screen: Only at night: Never seen
Often users confuse the system screensaver with dynamic wallpaper. In the Xiaomi ecosystem, the theme is key. If you have a theme with an active lock screen or live wallpaper, the screen can come to life when you touch or turn it on. To check the current theme, go to the Topic app. This is a system service that manages the visual style of the interface. Here you need to pay attention to the user profile and the section "My themes." Try temporarily switching to a standard Classic or Default theme theme theme is gone, so many of the themes have a problem in the design, or the themes that are in the layout of the the the the the the the the the the the the the the the the theme. Content type Where to disable Battery Impact Screensaver (Dreams) Settings -> Additional High Live Wallpaper Settings -> Wallpaper Average Theme with active screen App Topics High Widgets on desktop Desktop (deleting) Low Also worth checking the settings of the wallpaper itself. Go to Settings → Wallpaper. → If Wallpaper Carousel is activated, it can load new images and create the effect of an ever-changing screensaver. 💡The wallpaper carousel often contains advertising content. To completely disable, go to the Carousel profile and click "Disable" or delete the app through the settings.
One of the most annoying problems is the appearance of screensavers or full-screen banners. This is not a regular function, but the result of the work of the recommendation service. MSA (MIUI System Ads, or specific applications. To minimize the appearance of such content, you need to turn off personalized ads. This will not remove all banners, but will significantly reduce their number. → Passwords and security → Access to personal data → MSA → Turn it off after shutdown MSA The system may try to reset the setting several times, suggesting that you wait 10 seconds, you need to be persistent and press "Disable" again. 🚫 Turn off “Recommendations” in the Downloads app». 🚫 Remove the “Get News” box in the Music app». 🚫 Check the settings of the application “Cleaning” for the presence of advertising modules. ⚠️ Note: Complete removal of system advertising components is possible only through ADB-The only way to limit their activity is by standard methods. ADB com.android.thememanager, com.miui.misys, com.miui.personalassistant.Be careful, disabling critical system processes can lead to unstable interface operation.
If the screensaver appears chaotic, even without a charger connection, or unknown images pop up on the lock screen, it is most likely the third-party application is to blame. Often such programs are disguised as “Lights”, “Memory Cleanup” or “Batteries”. Carefully review the list of newly installed programs. Malware may have an invisible icon or be called a system process. → Annexes → All applications and sort them by time of use. Look at apps with device administrator rights or "Above Other Windows" resolution, and these are the permissions that allow programs to block the desktop and lock screen with their content. ☑️ Security Check View list of installed applications: Check permissions "Above other windows":Scan phone with antivirus:Remove suspicious programs: 0 / 1 If you find an app that you can’t uninstall in the usual way, try going to Security. → Licenses and security (or similar section) and revoke administrator rights for a suspicious object.
Setting up the screen locker and Always on Display Function Always on Display (AOD) It's often seen by users as a screensaver, and it shows the time and notifications on the screen that's off. AMOLED-It looks great on the screen, but on IPS-displays can cause burnout and excessive charge consumption. To control this function, use search in the on-demand settings «AOD» Or, "Always on screen." You can set your schedule or turn off the function completely, and you can also set your watch display style, and you can also mention "Second Space" or "Child Mode." If the phone is used by multiple people, it is possible that the screensaver is set up in the guest profile. Switch to the main account and check the settings there. Function Assignment Recommendation Always On Display Off information. screen Turn off on IPS Wallpaper carousel Change background lock Remove Store tome Change design Use standard Screensaver Screensaver When charging Turn off 💡The Always On Display feature is only useful for AMOLED-On screens. IPS-In matrices, it significantly reduces the battery life and does not bring practical benefits.
Frequently Asked Questions (FAQ)
Why does the screensaver turn on on itself without charging?
This can be caused by a proximity sensor error, an active widget on the desktop, or a malicious application that has permission to turn on the screen.
Can I remove the system screensaver completely?
Without root rights, you can't delete the Dreams system component, you can only disable it. ADB-team, but it requires skills and can violate the guarantee.
Does the screensaver affect screen burnout?
Yes, if you have. IPS-screen and static screensaver, the risk of burnout is higher. AMOLED-screens use pixel compensation, but long-term display of statics is still not recommended.
How to distinguish a virus from a system function?
The system screensaver is usually turned on only when charging and shows the clock.The viral "savenger" often contains ads, pops up at random times and can block control of the phone.
Do I need to update the firmware to correct?
Upgrading to the current version of MIUI or HyperOS often contains patches for interface bugs. Check for updates in the About Phone section.