How to Clean Up a Place on Xiaomi: A Complete Memory Freeing Guide

Xiaomi smartphones have long been among the best on the market in terms of price and quality, but even powerful devices eventually begin to suffer from a lack of free space. Users often face a situation when the system notifies about the overflow of internal memory, applications stop updating, and the camera refuses to take new pictures. This is due to the accumulation of temporary files, app cache, duplicate photos and system logs that take up gigabytes of usable volume.

Memory cleaning on Redmi and POCO requires a comprehensive approach, as standard removal of applications is not enough. MIUI or the new HyperOS has powerful tools for maintenance, but many gadget owners are unaware of hidden features or afraid to remove something extra. In this article, we will detail the safe methods of freeing up space that will return your smartphone to its former speed and responsive interface.

So, you start by looking at what's taking up the most space, and it often turns out that half of the memory is taken up by videos from messengers or social media cache that you didn't even know existed. 20-30 GB, unless you regularly do a deep cache cleaning of applications. Understanding the structure of the file system will help you to act point-by-point and efficiently without deleting important documents.

Storage analysis: search for the main consumers of the place

Before you start deleting files, you need to know exactly what data is the lion's share of the internal drive. The MIUI and HyperOS shells have a great analyzer built in to visualize the memory allocation. Go to Settings → Memory or use the Security app to see a detailed diagram.

Note the Apps section. It's often the case that one or two messengers you use every day have grown to giant sizes. Telegram, WhatsApp and Viber tend to store all the media you've viewed in the device's memory by default. App cache is temporary data that speeds up programs, but over time it can inflate to inadequate volumes, slowing down the system.

⚠️ Note: When you clean these applications (not to be confused with cache), you will lose all your correspondence history, logins and settings within a particular program.

For deeper analysis, you can use third-party utilities like DiskUsage or Files by Google that show the file system as a map, which allows you to see hidden folders left over from deleted games or programs, sometimes at the root of the memory you can find forgotten archives or.apk installation files that are not needed for a long time.

Here is a list of the main categories that should be considered first:

• 📸 Gallery: video in 4K, serial images and screenshots.
• 💬 Messengers: Telegram cache, WhatsApp, Viber (video and voice).
• 📱 Applications: social media cache (Instagram, TikTok, YouTube).
• 📂 Downloads: Download folder where files from the browser accumulate.

Use of the built-in cleaning tool

The easiest and safest way to free up space is to use the standard tools that are preinstalled on each Xiaomi device.The Security app contains the Cleanup module, which automatically scans the device for junk files. You can run the scan through the widget on your desktop or by finding the application in the Tools folder.

Once the scan is complete, the system will suggest removing temporary files, uninstall residues and advertising debris. However, don't blindly trust the automation. Click on "Discard" to see the details. Here you can selectively delete the cache of certain applications without touching important data. This is especially useful if you know that, for example, the Chrome browser takes several gigabytes.

Special attention should be paid to Deep Clean, which allows you to find large files, duplicate photos and rarely used applications, MIUI algorithms can find similar images, suggesting that you leave only the best frames, and you can find installation packages that are left after updating programs.

It is important to do this routine regularly, at least once a week, so that memory does not clog critically. If you ignore the overflow, the smartphone will start to work slower and some applications may stop running. The built-in tool is good in that it does not delete systemically important files that are necessary for Android to work.

Cleaning messengers: Telegram, WhatsApp and Viber

Messengers are the main memory eaters on modern smartphones. Unlike iOS, where cache is cleaned more aggressively, in Android, all uploaded images and videos are stored in local memory. Telegram, for example, stores the cache in a separate folder, which can grow to tens of gigabytes if you do not configure autodeletion.

To clean up Telegram, you need to go to the settings of the app itself: Settings → Data and memory → Memory Use. Here you will see the amount of cache you occupy. By clicking Clear Cache, you will delete all downloaded media files, but they will remain in the cloud and re-download when you view them. This is secure and does not delete correspondence.

⚠️ Note: In WhatsApp and Viber, clearing the cache through Android settings can result in deleting the correspondence database if a backup is not made».

On WhatsApp, the situation is similar. Go to Settings → Data and Storage → Storage Management. The app will show a list of chats sorted by place you occupy. You can go into a specific active chat dialogue and delete all videos or pictures at once, leaving text messages.

It is also recommended to disable auto-save media in the gallery.This will prevent duplicate files: they will be stored inside the messenger, but will not be copied to the DCIM or Pictures system folder. To do this, in the settings of each messenger, find the option “Save in the Gallery” and turn it off.

Work with Gallery and Cloud Services

Photos and videos are the things we want to save, but they take up the most space. Modern cameras are high-resolution, and one minute of 4K video can weigh several hundred megabytes. To avoid removing valuable footage, you need to transfer it to the cloud or to your computer.

Google Photos offers a "Free Space" feature that removes images that are already securely stored in the cloud from your device. To activate, open the Google Photos app, click on your profile avatar and select the appropriate item. This is one of the safest ways to clean the gallery.

Xiaomi users can also use Mi Cloud. Sync with the Xiaomi cloud allows you to store the original photos on the network, leaving only thumbnails on the phone. When viewing the photo is downloaded in full quality. You can find the settings menu → Mi Account → Mi Cloud → Synchronization Gallery.

Remember the Recycle Bin folder in the gallery, because the deleted photos don't disappear immediately, they're stored for 30 days, and they're still there, and to make it clear, you have to go to the Recycle Bin and clean it up completely.

Removal of duplicates and large files

When you use your smartphone, you accumulate files that you forget about, which can be old versions of documents, downloaded movies that you've already viewed, or duplicate photos that you've taken in serial mode, and it's hard to find and delete them manually, so you'd better use sorting tools.

The standard MIUI file manager has a file sorting function by size. Go to the Explorer app, select Files category and sort by size. Often, forgotten videos or archives are at the top of the list, and it's also worth checking the Download folder, where browsers drop everything by default.

You can use specialized applications like Files by Google or Duplicate Files Fixer to search for duplicates, which scan memory and find files with the same content, even if they are called differently, which helps you safely delete copies by leaving one original.

Pay special attention to the Android/obb and Android/data folder. It stores game caches and application data. It is not recommended to manually delete files from here unless you are sure about their purpose, as this can lead to resetting of game progress or malfunctioning of programs.

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Use the file manager's Compression feature for rare files. If you have documents that are rarely needed but are pathetic to delete, pack them in. ZIP-It's not going to reduce the weight much, but it's going to make it easier to manage a group of files.

Transferring data to memory card and external drives

If internal memory is overflowing and there is nothing left to delete, the only way out is to expand storage. Most Redmi and Xiaomi budget smartphones have a microSD card slot. It's the perfect place to store photos, videos and music.

To transfer files, insert the card into the slot (usually combined with the second). SIM-Once you format the card for internal storage (or as a portable storage), you can transfer media files to it. In the camera settings, specify saving new photos immediately on the device. SD-map.

For models without a slot for a memory card (flagships) use OTG-- I'll just use a cable. USB-You can throw heavy video archives and documents onto a flash drive through an adapter, and it's a quick way to free up a few gigabytes in a few minutes without using a computer.

⚠️ Note: Do not install applications on a memory card unless urgently needed. read/write speed SD-cards are significantly lower than the speed of internal memory, which will lead to brakes in the operation of programs and the game.

Also, don't forget cloud services. Yandex.Disk, Google Drive, OneDrive offer automatic photo uploading, and by setting up automatic deletion from your device after uploading to the cloud, you can not think about the lack of space at all.

Radical measures: resetting and formatting

If no methods help, and the system keeps writing "Memory is full," there may be some bugs or "broken" sectors in the file system, in which case a full factory reset would help, and it would bring the phone back to "out of the box" by removing all the data and applications.

Before you do this, make sure to back up your important data to your computer or the cloud. Reset removes everything irrevocably. It is done through the Settings menu → About phone → Reset.

After a reset, take the time to install all the applications at once, install only the necessary ones and watch the memory fill up. This will help you understand what exactly caused the problem. Often, after a reset, the system works much faster, as the system debris accumulated over the years of use is cleaned.

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Regular prevention of memory overflow prolongs the life of the smartphone drive and ensures a stable interface speed.

Frequently Asked Questions (FAQ)