Where to Memory on Xiaomi: A Complete Guide to Storage Management

Smartphone owners often experience a situation where a device starts to run slower or stops downloading new applications, usually due to overflowing internal memory, which is a critical parameter for the stability of MIUI and HyperOS. Understanding where files are located and how space is distributed allows you to effectively manage the gadget without buying a new one.

Xiaomi systems divide memory into two main types: operational (RAM) and embedded (ROM). Operating is responsible for the speed of running programs right now, and embedded stores your operating system, photos, music and the applications themselves. The confusion between these concepts often leads to errors, so it is important to clearly distinguish their purpose.

In this article, we will look at how to find information about occupied space, which folders take up the most gigabytes, and whether you can physically increase storage, and learn how to use built-in cleaning tools and third-party utilities to maintain order in the file system of your smartphone.

Differences between RAM and ROM in Xiaomi smartphones

The first thing you need to learn to manage resources properly is the fundamental difference between memory types: RAM is a temporary storage that is cleared when you turn off your phone or reboot, and it is the amount of RAM that determines how many applications can run simultaneously in the background without rebooting.

Embedded memory (ROM) is a permanent storage where all your data lies. Even if you completely drain the battery, the ROM files are not going anywhere. In the specifications of Xiaomi models, these values are always specified through a fraction, for example, 6/128 GB, where 6 is RAM and 128 is ROM.

Users often mistakenly try to clean up RAM to make room for photos, which is technically impossible. Photos and videos take up space in the built-in drive, but for performance, it is important that RAM is not clogged with heavy processes that the system cannot optimize.

⚠️ Note: Attempts to clean system files in the section ROM Through third-party file managers with root rights can lead to complete device failure and loss of warranty.

Xiaomi’s modern shells are using virtual memory extension technology to reserve some of the storage for RAM when physical RAM is scarce, a useful feature, but it can reduce the overall life of the drive when used intensively.

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RAM affects multitasking and speed, and ROM affects the number of files you can save on your device.

How to see the amount of memory in the phone settings

The easiest and safest way to find out the current state of the storage is to use a standard settings menu, which provides detailed statistics broken down into categories, which helps you quickly find the "eaters" of the space, and you do not need to install additional software to access this data.

Open the Settings app and find About Phone. This shows the basic information, but for in-depth analysis, go to the Storage section (in some versions of the firmware, it is inside the Memory item or called by a long tap version of MIUI).

In the menu that opens, you'll see a color diagram that shows you the different colors: system, applications, images, videos, etc. Clicking on any sector will open a detailed list of files, which is the best way to understand where gigabytes go after the system update.

• 📱 Applications: Shows the weight of installed programs and their cache data.
• 🖼️ Images: displays gallery, screenshots and miniatures of messengers.
• 🎥 Video: Takes up the most space, including downloads from social networks.
• 🗑️ Other: system debris, browser cache and temporary update files.

Note the line "Available." If less than 10% of the total is free, the system will start to run noticeably slower, in which case Android has difficulty creating temporary files and swap processes.

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Check the Others section in the repository regularly, often with remnants of deleted applications or old update files that can be safely deleted.

Using the Security Application for Cleaning

Each Xiaomi smartphone has a Security system app preinstalled, which includes a powerful Cleanup tool, the first line of defense against memory overflows that automatically scans the device for junk files.

Launch the app and click on the big Cleanup button, the scanner will analyze the cache, residual files and ads, and once the scan is complete, the system will prompt you to remove the debris found, and it's important to understand that this will only clear temporary files, not your personal photos or documents.

Inside the app, there's an Application Management -> Memory section, where you can force the cache of specific programs, like Telegram or Instagram, that tend to grow to huge sizes, a more point-based method than a complete cleanup.

⚠️ Warning: Deep Cleanup may suggest that you delete old screenshots or files that have not been opened for a long time. Always check the list before confirming to avoid losing important data.

For advanced users, the Memory Acceleration feature is available, which closes the background processes, but on modern versions of Android this only gives a short-term effect, since the system itself optimizes background activity to save battery power.

Analysis of the place through the conductor

The standard File Manager on Xiaomi has a hidden analytics feature that often goes unnoticed. Unlike settings, it shows the real folder structure, which is useful for finding forgotten downloads or log files.

Open Explorer and go to the Analysis tab (or click on the folder icon at the top, then select Storage Analysis). The system will plot which folders take up the most space, which allows you to find heavyweights that are not visible in the standard settings menu.

And you should pay special attention to the Android/data folder, which stores game caches and app data, and sometimes when you delete a game, its tails stay there, taking up a few gigabytes, and you should only delete the contents of this folder carefully if you're sure that the app is no longer needed.

Also check the DCIM/.thumbnails folder, which stores thumbnails of your photos for quick display in the gallery, which can grow to several gigabytes. It can be deleted, but it will be recreated the next time you open the gallery.

Can I expand the memory with a microSD card?

The issue of memory expansion remains relevant, but modern flagships and mid-budget Xiaomi are increasingly deprived of the slot for memory cards. SIM-map.

If you have a slot, you can install a card up to 1TB (usually), but there is a caveat: in many new MIUI 12/13/14 and HyperOS firmware, the ability to install applications on the memory card is blocked.

To transfer media files to the map, use the camera settings. Go to the camera settings and activate the switch Save to the camera settings. SD-This will automatically free up the interior space, because new images will be written directly to the external media.

• 💾 Speed: For recording 4K Video needs class cards U3/V30, Otherwise, the video will stutter.
• 🔒 Security: When formatting a card for “internal memory” (if the feature is available), the data is encrypted and not read on other devices.
• ⚡ Performance: Cheap memory cards can slow down your smartphone if the system tries to write cache.

Using cloud services like Google Photos or Mi Cloud is often a more efficient alternative to a physical map, allowing you to access the archive from any device and not worry about losing data when your phone breaks down.

Table: Comparison of memory cleaning methods

To make it easier for you to navigate the methods of vacating space, we have prepared a summary table that will help you choose the best way to choose depending on your goal and type of data.

As you can see from the table, radical methods give the best result, but require preparation.Before any serious intervention, especially before resetting settings, be sure to back up important contacts and documents in your Google or Mi Account account.

⚠️ Warning: Resetting to factory settings permanently deletes all data.Make sure you remember the password from your Google account, otherwise the phone may lock after reset (FRP lock).

Frequently Asked Questions (FAQ)