How to clean the memory of Xiaomi Redmi Note 8 Pro: the full guide

Owners of the popular Xiaomi Redmi Note 8 Pro smartphone often face a situation where the built-in storage is overflowing, which leads to a noticeable decrease in the performance of the device. The MIUI operating system actively uses free space to create temporary files and cache, so the lack of space directly affects the speed of the interface and application launch. When the amount of free memory falls below a critical level, the user begins to notice twitching animations, long responses to touches and sudden closure of programs.

Solving the problem requires a comprehensive approach, because simply removing a few photos is not enough. You need to conduct a deep cleaning of system debris, analyze messenger folders and correctly adjust the data storage settings. In this article, we will discuss all effective methods of freeing up space on your gadget, from built-in tools to manually deleting files.

Use of the built-in "Security" application

The first and most secure step for any Redmi Note 8 Pro user is to use a regular cleaning tool. Xiaomi has integrated a powerful Security app into the MIUI shell, which automatically scans the device for temporary files, remnants of deleted programs and advertising cache.

When working with a scanner, it is important to understand the difference between “junk” and useful data. System algorithms mark files that have not been used for a long time, but before they are finally deleted, it is worth visually checking the contents so that you do not accidentally erase stored documents or personal photos. Automated cleaning is convenient, but requires control from the owner of the device.

For maximum efficiency, it is recommended to regularly run a deep scan through the janitor menu.This action helps to identify hidden browser caches and remnants of application updates that take up space in the background. The system partition on the Redmi Note 8 Pro is reserved for firmware and is not available for cleaning, so you only need to vacate space in the user segment.

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Use the “Accelerate” function in the same “Security” application immediately after cleaning the memory – this will restart the background processes and give a temporary increase in performance.

Clearing the cache and data messengers

The main consumers of free space in modern smartphones are instant messengers such as WhatsApp, Telegram and Viber. These applications by default store all received photos, videos and voice messages into internal memory, creating huge archives of duplicates. Over time, folders with media files can grow to tens of gigabytes, quietly eating up all available volume.

The most effective way to combat this is to use built-in cleaning tools inside the applications themselves. For example, Telegram can set up automatic cache deletion after a certain period of time, which eliminates the need to do it manually. WhatsApp has a separate storage management section where you can sort files by size and delete the most severe dialogs.

• 📱 Open the settings of a specific messenger and find the section "Data and storage».
• 🗑️ Select the “Clear Cache” option to delete temporary files without losing correspondence.
• 📂 Check the Downloads folder inside the app and remove unnecessary large-sized video files.
• ⚙️ Enable autodelete media files to free up space in the future.

⚠️ Attention: Clearing the application’s data (not to be confused with cache) will result in complete deletion of correspondence and authorization. Be extremely careful and choose to clear the cache.

Manually checking folders in the file manager also gives excellent results. Often users do not realize that the Android/media directory stores copies of all the statuses viewed and files sent. Regularly auditing these folders allows you to keep the system clean.

Work with Gallery and Cloud Services

Media files created by the Redmi Note 8 Pro take up a significant portion of memory, especially if you’re shooting high-resolution video. One minute of 4K recording can weigh hundreds of megabytes, quickly filling up storage. To optimize space, you need to adopt the habit of regularly migrating archives to external media or to cloud storage.

Google Photos offers a convenient “Free Space” feature that automatically removes images and videos that have already been successfully uploaded to a cloud account from your device, allowing you to access the entire media library over the Internet without taking up the phone’s physical memory.

Remember to check the gallery's "Recently Deleted" folder.The files you delete often stay there for 30 days, continuing to take up space.The final removal from the cart is a must-do step for real gigabyte freeing.

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Using cloud storage with the function of “smart download” (storage of thumbnails on the device, originals in the cloud) is the most effective way to forget about the lack of space for photos.

Removal of unused applications and their residues

Over time, a lot of software accumulates on your smartphone that you've stopped using, not only takes up space, but can also run in the background, consuming processor resources. On the Xiaomi Redmi Note 8 Pro, the uninstallation process is simple, but many users forget to delete residual files that are saved even after deleting the application itself.

To remove the application, you should use the application management menu in your system settings, and you can see not only the size of the program itself, but also the amount of data it has accumulated, and the application cache often inflates to unimaginable sizes, especially on social networks and browsers.

There is a category of system applications that cannot be removed by standard methods without obtaining superuser rights, but they can be frozen or disabled, which prevents them from being updated and stored, and this is true for pre-installed software that is not used in your region.

• 📉 Go to Settings. → Annexes → All apps to view the list.
• 🔍 Sort the list by size (place occupied) to find the heaviest "eaters».
• 🚫 Click “Delete” for custom programs or “Clean” for system programs.
• 📂 Check the file manager for folders with names of remote games.

⚠️ Note: Do not remove system components with the name "System», «MIUI», «Security" or "Framework" if you're not 100% sure of their purpose, it can lead to unstable interfaces.

Also worth looking at are gaming launchers and platforms like Google Play Games or Xiaomi Game Center, which can store a cache of downloaded games that takes up gigabytes even after the game itself is deleted, and manually checking directories at the root of memory often reveals such forgotten heavyweights.

Use of memory card SD and USB-accumulator

The Redmi Note 8 Pro features a hybrid slot that allows you to use a microSD card to expand storage. It is the perfect solution for storing media archives, music and documents that do not require instant access. SD-The card allows you to unload internal memory, leaving it for the operation of the system and heavy applications.

It is important to understand that installing applications on a memory card in modern versions of Android and MIUI It's limited or impossible for many programs for security and speed reasons, but you can transfer photos, videos, music and documents to an external medium. SD-map.

When using an external drive, it is recommended to format it as Portable Storage if you plan to frequently move the card to other devices (cameras, laptops). If the card is used only in this phone, you can format it as Internal Storage, but this will make the card unreadable on other devices without re-formatting.

Regularly check the status of the memory card through the storage settings. File systems on flash memory have the property to accumulate errors, which can lead to loss of data. Backup of important data from the storage system. SD-Computer cards should become a regular habit.

Deep cleaning through computer and ADB

For advanced users who want to get the most out of it, there is a method of cleaning up through a PC connection. By connecting the Redmi Note 8 Pro over USB in file transfer mode (MTP), you get access to the entire file system and can quickly delete large amounts of data using a user-friendly computer interface, which is especially useful for sorting thousands of photos.

An even more powerful tool is USB debugging and the use of ADB (Android Debug Bridge) commands, which allows you to delete the system cache and files that are hidden from the average user, but using ADB requires caution: one wrong command can lead to the loss of important settings or data.

adb shell pm clear com.android.chrome

The above command, for example, completely clears the cache and data of the Chrome browser, which can be difficult to do through the interface if the browser is frozen.Be sure to create a full backup of important data before using such methods.

⚠️ Attention: Working with ADB-The teams require the included option “Debugging by” USB» Do not delete system packages that you do not know the purpose of, even if the command is successfully executed.

Using third-party file management software on a PC, such as Total Commander with ADB plugin or Android File Transfer, makes it much easier.You can quickly find files larger than 100MB and decide their fate. Visual control through a large computer monitor often helps you notice forgotten videos or archives that are not visible in the mobile interface.

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