How to make a wallpaper carousel on Xiaomi Redmi Note 7

Xiaomi smartphone owners often wonder how to make a wallpaper carousel on the Redmi Note 7 to diversify the look of a locked screen. The standard shell MIUI offers powerful customization tools that allow you to turn a static picture into a dynamic slideshow. This is not only aesthetically pleasing, but also functional, as it allows you to see new information or just enjoy fresh images every time you turn on the screen.

The setup process does not require root rights or complex third-party software installation. All the necessary functions are already built into the Themes system application, which is an integral part of the Mi ecosystem. However, the menu interface may vary depending on the firmware version and the device’s regional binding.

Before we get into the details, it’s worth noting that the function requires a stable internet connection at the time of initial download of image packets. If you want to use only your personal photos, the process will be slightly different from using ready-made themes. The key difference between MIUI and pure Android is the deep integration of the wallpaper service into the system layer of the blocker.

⚠️ Note: Using a large number of high-quality images in a carousel can slightly increase battery consumption, as the system has to contact the display and processor more often to render a new picture.

Use of the built-in Themes application

The primary interface management tool in Redmi Note 7 is the Theme app, and that's where the image-change engine is located, and to get the carousel mechanism going, you have to open the app and go to the profile section, which is usually marked by the person icon in the lower right corner.

In the profile menu, you should find Wallpaper or Wallpaper Carousel. In some versions of the firmware, this section may be called Lock screen magazine. By clicking this button, the user enters the vault, where you can select ready-made collections from Xiaomi developers or download your own albums.

To activate the function, switch the switch to the On position, then the system will prompt you to select the source of the images, you can subscribe to certain categories, such as Nature, Technology, Cars or Animals, and the system will automatically upload new images from the selected category each time you turn on the screen.

• 📱 Open the Themes app on the main screen.
• 👤 Go to the user profile (human icon).
• 🖼️ Choose the wallpaper carousel or wallpaper section.
• ✅ Activate the switch and select image categories.

It is important to understand that the MIUI Wallpaper Carousel is a separate service that replaces the standard static blocker, so once this function is enabled, the old method of installing wallpaper through the gallery will no longer work for the lock screen, giving way to dynamic content.

Set up your own albums in the carousel

Many Redmi Note 7 users prefer to see personal photos of family, friends or landscapes from their travels instead of stock pictures on the lock screen. The shell functionality allows you to integrate a local gallery into the carousel system.

Once you select the add-on, the system will request permission to access the media files, you need to select a specific folder in the device's memory where the images are stored, the algorithm of the system is designed so that it will randomly select photos from the specified directory, which creates the effect of a personalized carousel.

For optimal display on the screen of the Redmi Note 7 with its resolution of 1080 × 2340 pixels, it is recommended to use high-quality images. If the photo is vertically orientation, it will occupy the entire screen, and the horizontal will be displayed with black fields or cropped.

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Use 19.5:9 aspect ratio photos to perfectly fill the Redmi Note 7 screen without trimming important details around the edges.

There's a nuance with refresh rates, and unlike online themes, a local carousel can be updated not every time you turn on the screen, but every time you unlock the device, or every time you've had it, to save CPU resources.

Adjustment of intervals and frequency of shifts

One of the important settings that is often overlooked is the frequency of image change. In standard MIUI settings on the Redmi Note 7, the carousel can switch either every time you turn on the screen or by the timer, and you can find these settings by clicking on the gear icon in the corner of the wallpaper carousel screen.

The refresh rate allows you to choose how often a picture should change. The options available are: "Every time you turn on the screen," "Every 15 minutes," "Every hour" or "Every day." The choice depends on your personal preferences: if you like the dynamics, choose a shift when you turn on, but if you value stability, set a long interval.

Keep in mind that changing high-quality images too often can put a strain on RAM. Although the Redmi Note 7 has enough RAM for this task, micro-delays in unlock animations can occur in the background.

⚠️ Note: If you set the refresh interval “Every time the screen is turned on”, the battery will be consumed more actively due to the constant operation of the display and the processor at the time of activation of the device.

Comparison of methods of creating a carousel

For users who want to get a good handle on the issue, it will be useful to compare different approaches to organizing a slideshow on a locked screen. The table below shows the main differences between the built-in Mi service, third-party apps and widgets.

As you can see from the table, the native solution from Xiaomi is the most balanced in terms of quality and resource consumption. Third-party “live wallpaper” often requires constant operation of the graphics accelerator, which significantly affects the autonomy of the Redmi Note 7.

The widgets are a compromise. The carousel widget can be placed on the desktop, but it won't work on the lock screen without the use of special launchers. So for the full effect of "carousels on" built-in method remains the leader.

Solving Display Problems

Sometimes users are faced with a situation where the carousel stops working or the images do not change. Often the problem lies in the settings of energy saving. MIUI system is known for its aggressive battery optimization, which can kill background processes responsible for changing images.

To fix this, you need to go to the battery settings, find the Themes app or System Blocker, and set the No Limits mode, which will let the system know that the process is important and doesn't have to be forced to complete, and check for updates to the theme application itself through GetApps.

Another common problem is that the image format is incompatible. HEIC (iPhones) or rare RAW-The carousel can ignore them, and it is recommended to convert such files to standard. JPG or PNG before adding to the album.

• 🔋 Check the energy saving settings for the Themes app.
• 🔄 Clear the app cache Topics in the "Applications" section».
• 📂 Make sure the image format is compatible (JPG/PNG).
• 🌐 Check Internet access to download online collections.

If the carousel is running in jerks, try to reduce the resolution of uploaded photos. Although the Redmi Note 7 screen supports FullHD+, images with 4K or 8K resolution can cause delays when decoding on the Snapdragon 660 mobile processor.

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The stable operation of the carousel depends on the resolutions in the MIUI energy saving system, which often block background activity by default.

Alternative methods and widgets

If you don't like the standard blocker carousel, there are alternative ways to implement the slideshow, such as using the Wallpaper widget on your desktop, and you need to press the blank area of the screen for a long time, select the Widgets, and find the Wallpaper component.

This widget allows you to swipe images directly on your desktop, and it's not exactly the same as a carousel on a lock screen, but for many users, it's even more convenient, because it allows you to quickly scroll through the gallery without unlocking the phone completely.

There are also third-party launchers, such as Nova Launcher or Microsoft Launcher, which have built-in desktop slideshow features.However, they cannot replace the lock system screen without deep system modifications, which are not recommended for ordinary users due to the risk of loss of warranty and stability.

⚠️ Warning: Installing third-party launchers can lead to conflicts with system gestures MIUI The fingerprint scanner on the Redmi Note 7.

In conclusion, creating a wallpaper carousel on the Xiaomi Redmi Note 7 is a simple process that opens up new personalization possibilities. Using the Themes app’s built-in tools, you get a safe and optimized way to diversify your visual smartphone experience.

Frequently Asked Questions (FAQ)