How to Scroll Screenshots on Xiaomi Poco X3

Poco smartphone owners often face the challenge of keeping long web pages or correspondence in messengers. A standard screenshot captures only the visible area of the display, which is inconvenient for saving articles or contact lists. Fortunately, the MIUI shell and its variations for Poco feature Scrolling, which allows you to create composite images of long lengths.

The process of creating such images on Xiaomi Poco X3 NFC and Poco X3 Pro is almost identical, since the devices are based on the same software platform. However, users may not notice the image extension button due to interface features or temporary system failures. In this article, we will discuss in detail the algorithm of actions, settings and possible problems.

The screenshot functionality is built deep into the system and does not require third-party software installation. There is enough basic knowledge of interface navigation to work. Below we will look at the step-by-step method of activating scroll mode and the nuances of its use in various applications.

Standard method for creating a long screenshot

The main way to capture a long image is immediately after you've taken a regular screenshot, and a combination of keys or gestures starts the process, and then a thumbnail appears on the display, and that's when you need to be careful not to miss the opportunity to extend the frame.

Immediately after you take a screenshot, a toolbar appears at the top of the screen (or in the corner, depending on the version of MIUI), and it has editing, deleting icons and, most importantly for our task, a scrolling button, marked with an icon resembling two down arrows or a text signature.

Press this button and the system will automatically scroll downwards, capturing new areas.The process continues until you hit the stop button or reach the end of the page.It is important to keep the device flat to avoid smearing the glue boundaries.

• 📱 Take a regular screenshot with buttons or gestures.
• 🔽 Click on the “Scroll” button in the top menu.
• 🛑 Tap the screen or stop button when the desired area is captured.
• 💾 Save the final image in the gallery.

⚠️ Attention: If you scroll through the contents too quickly manually during automatic capture, the final image may be ripped or distorted.

Sometimes the feature may not work in some applications that block screenshots for security reasons, and in such cases, the system simply won’t show the expansion button, and you will have to look for alternative solutions.

Configure ways to create screenshots in MIUI

To work with the scroll function comfortably, you need to make sure that the basic methods of creating screenshots are configured correctly. In Xiaomi Poco X3, a separate menu in the system settings is responsible for this, accessed through search or manually by going through the Settings path → Additional features → Screenshot.

This section has switches for different capture methods, and the most convenient way for many users is the "Three Fingers" method, which you can activate by simply swiping down the screen, which is especially useful when one hand is busy or the volume buttons are inconvenient.

You can also set the screenshot button to the screenshot, and some firmware versions have a floating window option that allows you to quickly take pictures without using physical keys, and make sure that all the switches you need are activated for maximum efficiency.

It's worth noting that after a firmware update, some settings can reset to factory values. So if the scroll function stopped working suddenly, it makes sense to check this partition again. The correct system configuration is the key to the stable operation of all tools.

Use of side menu and notification curtain

An alternative way to start creating a screenshot that also supports the scroll function is to use a side menu or quick settings panel.This method can be useful if the physical buttons of the smartphone are faulty or the use of key combinations is difficult.

To access the notification curtain, swipe from top to bottom to open the control center. Find the screenshot icon (usually looks like scissors). Once pressed, the system will take a picture, and you can use the scroll function in a standard way. This is convenient when you need to quickly save information without unnecessary movements.

The side menu (Sidebar) is another powerful tool in the Xiaomi ecosystem, and if you swipe it from the edge of the screen, you'll see a list of frequently used apps and tools. If you add Screenshot, the process of capturing long pages will become even faster.

The use of software techniques is often more gentle for the mechanical parts of a smartphone. Power and volume buttons have a limited resource of pressing, so alternating input methods helps to extend the life of the device.

Working with long web pages and documents

The most common scroll function is required when working with browsers. In Chrome, Mi Browser or Yandex.Browser, the algorithm of action is standard, but there are nuances. When creating a long screenshot of a page, the site can load content dynamically (lazy loading), in which case the system can stop ahead of time, “thinking” that the page is over.

To avoid pruning, before you start taking a screenshot, you should slowly scroll down to the bottom and go back up, and that will force the browser to load all the images and text blocks, and then you can safely take a scroll shot, and the result will be complete.

When working with PDF documents or office files via mobile applications, the function also works stably. However, in some specialized readers, the interface can overlap the content, in such situations it is better to use Full-screen mode or hide the bottom navigation bar.

On Poco X3 with its matrix, the images are clear, but with a very long file length (more than 10-15 screens), the system can automatically reduce the quality to optimize the file size.

Editing and saving composite images

Once you've created a long screenshot, the system will suggest saving or editing it. The built-in MIUI editor allows you to perform basic operations: cropping, adding text, drawing and blurring sensitive information. For long images, the Long Screenshot feature in the editing menu is especially useful, which allows you to break one huge file into several standard ones.

When saving, pay attention to the file format. JPG is the default, which is good for photos, but PNG is better for text documents and diagrams, as it provides better quality without loss. You can change the format in the camera settings or through third-party gallery apps.

Scrolling files take up significantly more memory space than regular shots. One long screenshot can weigh as much as 5-10 regular photos. Check Screenshots folder regularly in the file manager and delete failed attempts so as not to overflow the drive.

⚠️ Note: When sending long screenshots via messengers (WhatsApp, Telegram, Viber), be sure to choose the option “Send as a file” or “No compression”. Otherwise, compression algorithms will turn clear text into unreadable “porridge”, especially at the joints of gluing.

If you plan to work with long images often, it makes sense to install an application to optimize graphics, which will reduce the weight of the file without visible loss of quality, which is true for the Poco X3 with its high-resolution screen.

Possible problems and solutions

Despite the stability of MIUI, users sometimes face a situation where the scroll button does not appear or the screenshot is black, most often due to data protection in a particular application. Banking programs, incognito browser modes and some streaming services block the creation of screenshots at the system level.

Another common reason is a lack of RAM: If there are many heavy applications running in the background, the system can turn off the composite image creation function to save resources. Before you create an important long screenshot, close the extra programs through the multitasking menu.

Also, the problem can be in a crowded cache system, cleaning temporary files through the standard Security application often helps to return functionality to normal. Remember to periodically restart your smartphone, this eliminates many software errors.

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If the scroll button is gone after the system update, try resetting the Gallery or Screenshots app settings under Apps → All Apps. This won’t delete your photos, but will return the standard system behavior.

Switching theme is rarely helpful, and some third-party themes downloaded from Themes may conflict with system interface elements, hiding important buttons, and returning to a standard theme often solves the problem.

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Most screenshot scrolling problems are solved by restarting the device or cleaning the system cache, rather than by complex technical manipulations.

Frequently Asked Questions (FAQ)