Smartphone owners often face a lack of built-in storage, especially when actively shooting high-resolution video or installing many heavy games. Xiaomi devices, which are based on MIUI shells or the new HyperOS, have a flexible file management system that allows you to use an external drive efficiently. Expandable memory becomes a salvation when the internal space is filled to the fullest, slowing down the gadget.
The setup process does not require any technical knowledge, but it has its own peculiarities depending on the version of the Android operating system. Many users mistakenly believe that it is enough to simply insert a flash card so that all files are saved by default to it. In fact, system settings require manual intervention to work correctly with media files and documents. In this article, we will discuss all the nuances of working with external storage.
You need to understand the difference between transferring existing data and setting up automatic storage of new materials. If you plan to actively use a multimedia device, the right configuration is needed. SD-The card will avoid constant notifications of space shortages. Proper allocation of resources prolongs the life of the smartphone and keeps its performance at a high level.
Preparation and formatting SD-map
The first and most important step before starting an external drive is to format it correctly. The file system must be compatible with the Android operating system to ensure stable writing and reading of data without errors. Usually Xiaomi devices offer formatting the card immediately after installation, but this procedure can be started manually through settings.
To get started, go to the Settings menu, then select About Phone and click on Warehouse. Your new memory card will appear in the list of available drives. Click on it, and select Format option from the menu that appears. The system will warn that all data will be deleted, so make sure that the map does not contain important information.
β οΈ Note: The formatting process completely destroys the data on the media. If the card already has files, be sure to copy them to your computer or to the cloud before starting the procedure, otherwise it will be impossible to restore them.
File system choice plays a key role in compatibility. For cards up to 32 GB, the standard is FAT32, which is readable by almost any device, but has a limit on the size of a single file (no more than 4 GB). For larger drives, the system will offer an exFAT format that is devoid of this limitation and optimized for large amounts of data.
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Use UHS-I or higher memory cards if you plan to record video in 4K, otherwise you may experience delays and frame skips when shooting.
Once formatted, the system will give the drive a name that can be changed for easy identification. Now the card is ready to write files, but by default the camera and browser can still use internal memory. Next, we will look at how to change these priorities.
Setup the camera to record to an external drive
Xiaomi smartphones typically store photos and videos, and the camera defaults to storing media files in internal memory, but this setting is easy to change, freeing up precious gigabytes for app installs and system updates.
Open the standard Camera app and click on the menu icon as three strips or a gear in the corner of the screen. In the settings list, find Save on SD-Activate the switch, and all new images will be automatically sent to an external medium.
- πΈ High resolution: photos and videos in 4K It will take up a lot of space, so storage will be SD-mapping.
- π Automation: Once you have setup enabled, you no longer have to manually transfer files.
- β‘ Speed: Make sure the card has a high recording class so that the camera interface doesnβt hang over.
Itβs worth noting that some shooting modes, such as slow motion or high frame rate video, may still require internal memory due to buffer write speed limitations. In such cases, the system will automatically switch to the built-in drive, even if the option of saving on the device is activated. SD-map.
If you use third-party camera apps like Google Camera or Open Camera, the settings may be elsewhere, so look for Preferences or Settings, then Storage, and choose External SD Card, which will ensure uniformity in the organization of your media library.
Transfer of applications and games to SD-map
Unlike media files, porting applications to an external drive in modern versions of Android and the MIUI shell is limited, and Google has deliberately limited this ability, since memory cards run slower than internal memory, which can lead to program freezes.
To check for portability, go to Settings β Annexes β All applications. Select the program you want from the list. If the developer has authorized the transfer, you'll see the active Move to the port button. SD-If the button is grey or missing, then the application should only work with internal memory.
β οΈ Note: When moving an application to a memory card, some of its functions may not work stable, desktop widgets may stop updating, and notifications may come with a delay.
There is also the option of making a memory card part of internal memory, formatting it as βInternal Storageβ, but in Xiaomi smartphones this option is often hidden or absent from the standard menu, using this feature requires root rights and special utilities, which can lead to loss of warranty and unstable system operation.
For games with large cache files (e.g. PUBG, Genshin Impact), the situation is similar. The main body of the game should be inside, but some launchers allow you to specify the path to additional files.
Why can't we move all the apps?
Saving files from the browser and messengers
Most users download documents, images and installation files through the browser. By default, all downloads go to the Download folder of internal memory. To change this behavior, you need to configure the browser application itself.
In Chrome, click three dots in the corner, select Settings, then Download Files. You can choose the save path. In the standard Xiaomi browser (Mi Browser), the path changes through Settings. β Download β Location of the download. Choose yours. SD-map and specific folder.
Messengers like Telegram and WhatsApp also allow you to flexibly configure ways to save media. On Telegram, go to Settings β Data and Memory β Save Path. Here you can set up the upload of photos, videos and files separately, sending them immediately to an external drive.
- π Organization: Create separate folders on the map for different file types for easy search.
- π‘οΈ Security: files in messengers may contain viruses, check them with antivirus before opening.
- πΎ Volume: video files from messengers can take up gigabytes, it is better to send them to the map immediately.
Check the contents of download folders regularly and clean up the unnecessary.
Using a conductor to manage files
For manually moving existing files, it is best to use the built-in Explorer or third-party file managers, such as Total Commander or FX File Explorer. Xiaomiβs standard application has a user-friendly interface with categorization.
In the conductor you will see two main sections: the internal drive and SD-To move files, select the desired items (photos, documents, music), click Copy or Move, then go to the map section and select Insert.
| File type | Recommended folder on SD | Note |
|---|---|---|
| Photos | /DCIM/Camera | Automatically created by the camera |
| Video | /Movies or /Video | Easy for players. |
| Music. | /Music | Standard for audio players |
| Documents | /Documents | For office files |
When you work with a file system through a computer (in file transfer (MTP) mode), the folder structure is saved. You can drag-and-drop the method of drag-and-drop content from the PC directly to the map, which greatly speeds up the process of filling the media library.
βοΈ Checking before transferring files
Possible problems and ways to solve them
Despite the simplicity of the procedure, users may encounter a number of difficulties: often the phone stops seeing the memory card after a system update or sudden retrieval, and in most cases the problem is solved by software without contacting the service.
If the device is writing Β«SD-The card is damaged" or "Empty," try to remove the card, erase the contacts with a pin and insert again. Make sure it enters the slot and snaps. Also check the card on another device to prevent physical damage to the drive itself.
β οΈ Warning: Never remove a memory card while writing or reading data, this can cause damage to the file system and loss of all recorded files.
Another common problem is low write speed, and if you notice that your phone is "dumb" when working with files on the map, you may be using a fake card or a low-speed model. C10. Check the real speed with the app A1 SD Bench.
In some cases, the system may stop seeing the path to the files after resetting, then you need to re- specify the ways to save the applications and re-scan the media files, you can use the application to scan the media or just restart the device.
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Stable work with SD-The card is not only dependent on the phone's settings, but also on the quality of the drive itself. Cheap cards of nameless brands often fail after a few months of active use.