How to increase memory on Xiaomi phone: the complete guide

Xiaomi smartphones have long proven to be affordable and functional devices, but even the most advanced models eventually begin to suffer from a lack of free space. Owners often face reports that the storage is overcrowded, which leads to a slowdown in the interface, the inability to install new applications or take a picture. Increasing the available memory is not just freeing up space for photos, it is a real way to extend the life of your gadget and speed up its response.

There are many ways to solve this problem, from the banal cleaning of garbage files to more advanced manipulation of system settings and cloud services. In this article, we will discuss in detail how to increase memory on a Xiaomi phone using built-in tools and proven methods that will help you avoid buying an expensive external drive or a new device.

Before we start taking drastic measures, we need to understand the structure of storage filling. Often users do not even know how much the hidden caches of messengers or long-deleted but not cleaned files from the basket occupy. A competent approach to file management will allow you to free up gigabytes of space in just a few minutes.

Analysis of vault occupancy

The first step to optimizing is accurate diagnostics. Don't guess what's taking up space; Android and the MIUI shell provide powerful tools for data visualization. Go to settings and find the About Phone section, then select Warehouse. Here you'll see a color diagram where each sector is responsible for a specific type of file: apps, images, videos or system data.

Often, the bulk of the “eat” messengers, such as WhatsApp or Telegram, which by default save all received media files, and also a significant part is the cache of browsers and social networks, analysis of the storage helps to identify the “heavyweights”, which you may have forgotten about the existence of.

• 📊 Use the built-in analyzer to find the largest folders.
• 🗑️ Note the “Other” section where residual files of remote applications are often hidden.
• 📱 Check the volume occupied by system updates and backups.

It’s important to understand that system files are a fixed amount that is difficult to change without flashing, but user-generated content is cleanable. If you see the Apps section bloated, then it’s time to re-evaluate the installed software.

Cleaning up cache and system debris

The fastest way to free up space is to use the standard Security utility, which is pre-installed on all Xiaomi and Redmi devices. This tool automatically scans the device for temporary files, advertising debris and remnants of uninstall processes. Launch the application, click the Cleanup button and wait for the analysis to be completed.

⚠️ Before deep cleaning, make sure that important data isn’t accidentally labeled as junk, although Xiaomi’s standard algorithm usually works safely.

In addition to the system utility, manually check the cache of heavy applications. Go to Settings → Apps → All applications, select voracious software (such as a browser or YouTube) and click Clear Cache. This action will not delete your logins or game progress, but will remove temporary files accumulated during use.

Regular cache cleaning is a preventative measure that is recommended at least once a week if you are actively using the Internet and streaming services, which not only frees up memory, but can also solve problems with hanging individual programs.

Working with messengers and social networks

Messengers are the main devours of free memory on modern smartphones. WhatsApp, Viber and Telegram store every picture, video and voice message sent to the internal memory of the device. To increase memory on Xiaomi, you need to configure these applications correctly.

In Telegram, for example, you can limit the amount of cache you use. Open the app's settings, go to Data and Memory, and find Memory Use, set a cache limit (e.g., 500MB) and set up automatic cleaning of media files that have not been viewed in a long time.

• 💬 Turn off auto-save media in the gallery in WhatsApp and Viber settings.
• 📹 In Telegram, enable the “Autodelete” function for cache of images and videos.
• 🗑️ Manually remove old chat rooms with heavy attachments that are no longer relevant.

You also have to look at the file manager and find the folders where messengers are dumping the files they receive. The path is usually Internal Storage/Android/media/com.whatsapp. Deleting the contents of the Video and Images folders inside these directories can instantly free up a few gigabytes.

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Enable the “Autoload Media” setting in Telegram only via Wi-Fi, so as not to clog up memory with mobile traffic and files on the fly.

Using Cloud Storage and Google Photos

If the device’s physical memory is limited, it makes sense to move some of the data to the cloud, and Google Photos offers a convenient space-free feature: it finds copies of photos and videos that have already been successfully uploaded to the cloud account and deletes them from internal memory.

To activate, open Google Photos, click on your profile avatar, and select “Free up space.” The system will check and securely delete local copies. This is one of the most effective ways to increase memory on a Xiaomi phone without losing access to your archives.

Alternatively, Yandex Disk, Mi Cloud, or Google Drive can automatically sync important documents and photos, and then delete them from your device. Files will remain available in the app, but will not take up precious gigabytes.

Using clouds requires a stable Internet connection, but it gives you almost unlimited storage space for archives, and the main thing is to check the sync status periodically so you don’t lose new images.

Expanding memory by means of SD-map

Many Xiaomi and Redmi models (especially the low-end and mid-range) feature a microSD card slot, a physical way to increase memory that allows terabytes of information to be stored on the device, and can be used as portable storage or as part of internal memory.

After installing the card in the slot (often combined with the second). SIM-So, if you want to tray, you can select a mode of use, and you can select "Use as portable storage" if you want to just drop photos and music, and if you choose "Use as internal storage," you can format the map and let it install apps.

It is important to choose cards with high write speed (class U3 or V30), especially if you plan to record video on them in 4K or run applications from them. Slow cards can cause slowdowns in the interface and long downloads of programs.

⚠️ Note: Do not remove the memory card while the phone is on if it is formatted as internal storage.This can lead to application errors and data loss.

Removal of duplicates and heavy files

During active use of the smartphone, duplicate files are often formed: downloaded files can be saved in different folders, and photos can be copied during editing. You can use the built-in MIUI file manager or third-party applications to find such objects.

Open the Files app, go to Documents or Big Files, sort the content by size, and you can often find forgotten movies, archives, or installations. APK-Files that weigh hundreds of megabytes and are no longer needed.

• 🎵 Check the browser download folder – there are often old ones lying there. PDF and pictures.
• 📹 Remove the failed or repeated videos that take up the most space.
• 📂 Find the thumbnails folder in the hidden system folders and clean it (this is the thumbnail cache).

You should also pay attention to offline maps in navigators (Yandex.Navigator, Google Maps) and offline tracks in music services (Spotify, Yandex.Music), which can take up gigabytes if you download entire albums or maps of entire countries.

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Regularly searching and deleting files larger than 100MB is the fastest way to recover a few gigabytes of free space.

Frequent Questions (FAQ)