Where to find and clean Xiaomi phone memory: a complete guide

Xiaomi smartphone owners often face a situation where the device starts to work slower or issues a warning about the lack of space. Phone memory is a critical resource, which depends not only on the speed of the interface, but also the ability to install new applications, take photos and correctly work messengers. Finding a place where files and system data are stored, often becomes an obscure task due to the features of the shell MIUI and HyperOS.

In this article, we will discuss in detail where to find memory management sections on the menu, how to distinguish internal storage from RAM, and what tools are best used for cleaning. Xiaomi implements many system utilities that allow you to flexibly configure data storage, but it can be difficult to understand them the first time. Understanding the structure of the file system will help you avoid accidentally deleting important documents.

We will look at the navigation paths for different firmware versions, since the location of the items may vary slightly depending on the year of release of the model. System partitions occupy a significant part of the disk space, and the user must clearly understand what can be removed and what can not be touched categorically. Proper maintenance of the gadget prolongs its life and maintains high performance even after years of use.

Differences between internal and operational memory in MIUI

Before digging into the settings menu, you need to clearly understand the difference between the two main types of memory that Android uses. Users often confuse them, believing that cleaning the cache will add space for installing games, although it actually affects the performance of multitasking mode. Internal Storage is your “warehouse” where photos, applications, music and system files are stored.

RAM is the processor's workspace where the data from programs running right now is stored. The more RAM there are, the more applications can run simultaneously without rebooting. Cleaning up RAM through the multitasking menu doesn't free up space in the warehouse, but it can temporarily speed up the device if it starts to hang. In the settings menu, these sections are often nearby, but they perform fundamentally different functions.

In the MIUI shell, these parameters are displayed in separate tabs for easy monitoring. The system analyzer shows how many gigabytes are used for photos and videos and how many are used for applications. It is important not to confuse these indicators: if RAM is occupied, the phone can brake when switching between windows, if internal - you simply can not download or take pictures.

⚠️ Warning: Never attempt to force system files to be deleted through root-righted file managers unless you are sure of their purpose. Android/data can cause a “bootloop” (cyclic reboot) of the device.

The path to the menu: where to see the memory

To find accurate information about storage occupancy, you need to follow a certain path in the settings. In modern versions of the HyperOS shell and new MIUI, the algorithm of actions is standardized, but the names of items can vary. The first step is always to log into the main settings menu, which is indicated by the gear. Next, the navigation depends on whether you are looking for a general summary or a detailed parsing of folders.

The standard path is this: open Settings, find the About section (sometimes it's at the bottom of the list or in the System group) and inside that section, you'll see a Warehouse item. You click on it, you'll see a color diagram that shows different colors of data types: apps, images, videos, audio, etc. That's the fastest way to get the overall picture.

An alternative path is through the cleaning menu, which is a signature feature of Xiaomi. On your desktop or in the Tools folder, find the Security app (a green icon with a shield) and inside it has a Cleanup button that scans the device for junk files. After scanning, you often see a link to more detailed storage management, where you can manually delete large files.

Using the Explorer application to analyze files

Xiaomi’s standard file manager provides a more detailed look at the structure of data than just system settings. Launching Explorer, you’ll be taken to the home screen, where files are sorted into categories: images, videos, music, documents, a convenient way to quickly find and delete heavy files, such as forgotten high-resolution videos that take up gigabytes.

For a deep analysis, click on the menu (three bars or dots) and select Storage Analysis or Folders. This displays a visual memory card where the heaviest folders are highlighted in color. You can see that the WhatsApp or Telegram folder has grown to 10-20 GB due to auto-saving media files. Removing attachments in instant messengers is one of the most effective ways to quickly free up space.

And there's a size-sorting feature in Explorer, which allows you to sort all the files on your device from big to small, which allows you to instantly identify the heavyweights: forgotten movies, archives, or backups that you no longer need. Be careful when you delete files from system folders like MIUI or Android, only delete the contents of the folders of user applications.

Work with SD-map and external storage

Many Xiaomi models support microSD card installation, which allows you to expand the storage capacity for media files. However, the Android system and the MIUI shell have their own features of working with external drives. Once you install the card, you need to format it as Portable Storage or Internal Storage. The first option allows you to use the card as a flash drive, the second one integrates it into the system, but the data will be available only on this phone.

To manage files on SD-map, go to Settings → The phone. → The storage unit will display a separate unit for the SD-You can click on it to see a list of files, or use the Clear button to delete temporary data.

If the phone doesn't see the card, try to remove it, wipe the contacts, and paste back before you click. The settings menu also has a feature to check for errors in the card's file system. SD-cards to your computer, as external drives are more prone to sudden crashes and data loss than internal memory.

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Move the Camera and Download folders to SD-the card through the settings of the Camera app and browsers respectively, this automatically saves the internal memory free to work the system.

Table: Comparison of memory cleaning methods

There are several ways to free up space, and each has its own advantages and risks, depending on whether you want to do it right now or permanently free up gigabytes. Below is a comparative table of the main methods.

As you can see from the table, standard tools are safe, but they don't always have a radical effect. Factory Reset puts the phone back into a store-like state, removing everything, including accounts and settings, a last resort when the system is unstable or before selling the device.

Using cloud services like Google Photos or Xiaomi Cloud, you can free up space without physically deleting files. Google Photos’ Free up space feature removes photos that are already uploaded to the cloud from your device. It’s a modern and secure approach to managing memory on smartphones with a small amount of built-in storage.

FAQ: Frequently Asked Questions

⚠️ Warning: If your phone is constantly writing "Not enough memory" even though you've deleted everything, it may be a file system failure. Try restarting the device completely. If the error persists, it may be necessary to format the internal drive through Recovery Mode, but this will delete all data.

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Regularly monitoring storage through the built-in Security app and clearing the messenger cache are the most effective ways to keep your phone fast without losing data.