Xiaomi, Redmi and Poco smartphone owners often notice that friends or commercials have images on locked screens constantly changing. It's not magic or the result of manually changing wallpaper every hour. It's a built-in feature that turns the lock screen into a dynamic gallery. It allows you to enjoy fresh landscapes, architecture and abstractions without unnecessary action.
However, when you try to activate this option yourself, settings can be hidden, and menu item names can vary depending on the version of MIUI or HyperOS. Sometimes the system requires installing additional components or changing the region. In this article, we will discuss all the nuances of activating Wallpaper Carousel and understand why it may not work on your device.
You'll learn how to properly configure image sources to only see quality content, and how to turn off intrusive ads if they appear alongside pictures. We'll also look at the differences between the standard Mi Glance feature and third-party apps that can offer more flexible customizations. Ready to personalize your gadget?
What is a wallpaper carousel and how it works
Known as Wallpaper Carousel, the feature is a system service built into the MIUI shell, which automatically replaces the background image on the lock screen every time a device wakes up or at specified intervals, and unlike static wallpaper, it loads content from the cloud or local memory to create a constantly updated storefront.
Technically, the process works through the system application Wallpaper Systems, which caches a set of images so that the change of picture occurs instantly, without delay and visible to the user loading. The algorithm can take into account the time of day, offering light images during the day and dark images at night, if the appropriate option is enabled.
It's important to understand that this isn't just a slideshow, because the wallpaper carousel is tightly integrated with security and locking, and that's why it often requires special permissions to display over other windows and access memory, and without those permissions, it simply can't replace a standard static image with a dynamic one.
⚠️ Note: Using a wallpaper carousel may slightly increase battery consumption, as the processor and screen need to activate more often to process new images.
Users often confuse this feature with “Dark Wallpapers” or “Live Wallpapers”, the main difference being that live wallpapers are video files or animations that work constantly while you look at the desktop, whereas the carousel changes static images at the time of locking / unlocking.
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To save traffic, set up the loading of new wallpaper only via Wi-Fi in the menu settings of the carousel.
Step-by-step activation through system settings
Enabling the feature doesn't usually require root rights or complex ADB manipulation, but the path to settings can vary. Most current firmware versions have a standardized action algorithm. You'll need access to a personalization menu.
First, open the standard Settings app on your smartphone. Scroll down to the look section. Depending on the version, it can be called Wallpaper, Always on Screen and Lock, or just Lock Screen, and that's where the switch that triggers the image change mechanism is hidden.
☑️ Pre-insertion check
Find a item called "Wallpaper Carousel" or Mi Glance. If you see a switch, just activate it. The system may suggest downloading an updated image packet, agree. Then swipe right when you lock the screen or click on the gear/triple icon to see the carousel control menu.
In some cases, especially on global firmware versions, the item may be called Glance for Xiaomi. It's an affiliate service that also provides wallpaper change, but with more aggressive monetization and news feed. If your goal is beautiful pictures without unnecessary information noise, you'd better look for a native "Wallpaper Carousel".
If nothing happens after you turn on, try unlocking and locking the screen again several times, the system should show a notification that the carousel is active, or suggest selecting categories of images, do not ignore permission requests, otherwise the functionality will be limited.
Configure sources and categories of images
Once the basic functionality is activated, the user can fine-tune what they will see, and standard settings often offer too wide or too narrow a choice, and to make the carousel pleasing to the eye, you need to go to the content management menu.
This menu is usually accessed via a swipe to the right on the lock screen (when the carousel is on) or via the Settings button in the corner of the lock screen. Here you will see a list of categories: Nature, City, Abstraction, Technology, and others. Disabling unnecessary categories is key to personalization.
For example, if you're annoyed by images of cars or food, just uncheck them, the system will stop downloading content from these sources, and you can adjust the refresh rate here: change the picture at each lock or every few hours.
| Parameter | Description | Recommendation |
|---|---|---|
| Shift frequency | Background refresh interval | Every time you lock it. |
| Downloading | Type of download network | Only Wi-Fi. |
| Notifications | Showing news on the carousel | Shut down. |
| Quality. | Permission of uploaded photos | HD/High |
The “Receive Notifications” feature deserves special attention. Often, along with beautiful landscapes, the system offers to read the news or watch ads. In the settings of the carousel, be sure to find and turn off items related to “Recommendations” or “News Feed” so that the lock screen remains clean.
⚠️ Note: Some categories of images may contain content that is not intended for children. If a child is using the phone, it is recommended to turn on the safe search filter or select only abstract categories.
Solving problems with the Mi Glance app
Global firmware versions of Xiaomi often pre-installed Glance, which is marketed as a replacement for the standard carousel, but it works differently: it shows news, weather and advertising units along with pictures, and many users want to get rid of it or make it show only photos.
The problem is that the standard methods to disable Glance and return a regular carousel are not always possible, and if you only see Glance settings in the lock screen settings and there is no wallpaper carousel, then in your region the firmware is tightly tied to this service, but there are ways to get around the restriction.
The first method is to change region. Go to Settings → Additional settings → Region and select India or Russia. Then go back to the wallpaper settings. Often, after changing region, you can choose between Glance and the standard carousel. Once you choose the right option, you can return the region.
The second method is to remove updates. Go to Settings → Apps → All apps, find Glance or Wallpaper. Click "Delete Updates" and "Stop." Then try to activate the wallpaper reset function again. The system may suggest installing a native component instead of an affiliate one.
What if Glance is not removed?
It's worth noting that Mi Glance consumes more resources because it keeps updating widgets, and if you notice that the phone is running faster after the system update, it's probably because of this service, and it's back to its old autonomy.
Using third-party applications to change background
If Xiaomi’s regular facilities don’t suit you, Google Play offers a variety of alternatives, and third-party launchers and wallpaper apps often provide more flexible control over image sources and how often they change.
One of the most popular solutions is the Wallpaper Changer app, which allows you to create playlists from your own photos or upload them from the cloud, and the main advantage of such programs is independence from Xiaomi regional restrictions and no Glance-style advertising.
To install a third-party application that controls the lock screen, you will need to give it special rights. Once installed, the program will redirect you to the security settings, where you will need to allow display over other windows and access to usage data.
Comparison of the native solution and the third-party:
- 📱 Native carousel: deep integration, works without additional applications, but limited to Xiaomi servers.
- 🎨 Third-party apps: Full control over sources (Instagram, Pinterest, local folder), but can consume more battery.
- 🔒 Home Security: Native solutions are safer because they have system signatures.
When choosing third-party software, pay attention to permissions. If a simple wallpaper changer requires access to contacts or a microphone, this is a reason to be wary. A good application only needs permissions to access media files and a lock screen.
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Third-party apps are the best choice for those who want to use their personal photo albums as a source for the carousel.
Frequent errors and methods of their elimination
Even with the right setup, users may find that the images have stopped changing, and the problem is often the aggressive optimization of the battery. MIUI is known for killing background processes to save energy, and wallpaper service is no exception.
To fix this, look for Wallpaper or Wallpaper System Service in the list of apps. Go to Battery (or Energy Saving) and select No Limits mode. Also add the app to auto-start so that it starts right after you turn on your phone.
Another common mistake is crowded cache. If pictures stop updating or are shown in a black screen, try clearing the wallpaper app cache. Go to Settings → Apps → Wallpaper → Memory → Clear the cache. Don't worry, your category settings won't go wrong.
If nothing works, check the date and time. An incorrect system date can block the connection to the wallpaper server because the security certificates won't match. Set up automatic time synchronization over the network.