Owners of budget but powerful smartphones often face a lack of built-in storage. Xiaomi Redmi 9 is no exception, offering a decent camera with limited memory. When the gallery is crowded, the system starts to run slower and new images become impossible.
The solution to the problem is the use of external SD-It's a reliable way to save all the important points and free up the internal space for applications to work. In this article, we'll look at the detailed steps to migrate media files.
You'll learn how to manage files so that your photos are always safe, and it doesn't require a lot of technical knowledge, but it requires a lot of attention to detail, and let's start by getting the device ready to work with an external drive.
Before you start manipulating, make sure that the memory card is working, insert it into the slot that in Redmi 9 is combined with the tray for the second SIM card, use a special key to remove the tray so that you do not damage the case.
Once the drive is installed, the system must automatically recognize it. If that doesn't happen, check that the contacts are set correctly. Only after the map is successfully displayed in the system can you move to data transfer.
Preparation of memory card for work in MIUI
The first step is to format the drive if it's being used for the first time or has previously worked on another device.The file system must be compatible with Android, usually FAT32 or exFAT. Incorrect formatting can lead to write errors.
Go to your smartphone settings and find the storage section. In MIUI, this is often hidden in the About Phone menu or in a separate Memory section. Select your card from the list of available devices.
The system will suggest formatting the media, and note that this process will delete all the data that might already be on the USB drive, and if there are important files in the drive, pre-copy them to the computer.
β οΈ Note: Formatting a memory card completely cleans it, make sure it doesn't have the right documents before starting the procedure.
Once formatted, the card is now available for recording, and it is now ready to take photos from your Xiaomiβs internal memory.
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Use a Class 10 or UHS-I memory card to quickly record high-resolution photos.
Use of a standard file conductor
The easiest way to move photos is to use the built-in Explorer app, which is already installed on your Redmi 9 and has access to all the folders in the system, and the interface is intuitive even for a beginner.
Open the app and select Images, which is a collection of all the photos that are in your phone's memory, and you can sort them by date, size, or file name for easy search.
Select the images you want with a long press. To select a group of photos, use the "Select All" button or tag files one at a time. After highlighting, click the "Move" button in the bottom menu.
- π Select the destination folder on SD-map
- π Create a new folder for order
- π Confirm the relocation operation.
The system will ask where to save your files. In the list of paths, select your memory card. If the Camera or DCIM folder is not there, create it manually.
The copying process can take time if there are many files. Do not turn off the phone screen during the operation to avoid interruption. Once completed, check for the photo on the external drive.
βοΈ Pre-transfer check
Set up the camera to shoot directly on SD
So you can set the camera to automatically write to the map, so you can save time and you can't have to constantly monitor the space, but in newer versions of MIUI, this feature is sometimes hidden.
Open the Camera app and go to settings by clicking on three bars in the corner. SD-If you have one, just activate the switch.
Some Xiaomi firmware doesn't have a direct setup, so you'll have to use third-party apps or trik and rename folders, but first check if you have a standard option in your area.
If the option is activated, all new images will be stored in external memory, while the old photos will remain in internal storage, which allows you to gradually vacate space as you shoot.
β οΈ Attention: Videotaping in 4K on a slow memory card may cause a recording to stutter or a process to stop.
Using a memory card to shoot requires high recording speeds. Make sure your drive supports UHS standards. Otherwise, the camera may suggest lowering the recording quality.
Why did the SD save setting disappear?
Working with the Google Photo app
Many users prefer the standard gallery from Google.This app has powerful sorting tools, but its work with the Internet is not limited to the Internet. SD-It's a very special thing, moving files through it requires access to the file system.
When you try to move a photo to Google Photos, the system can redirect you to the system explorer, which is normal for Android 10 and higher, where file access is restricted for security reasons.
To make room, use the "Free Space" feature, which will delete the images that have already been uploaded to the cloud from the device, but the files will physically remain in the folder where they were created.
For direct file management, it is better to use the built-in Explorer described above. Google Photos is more suitable for viewing and cloud backup than for file management. Combining these tools gives you a better result.
Remember to check your sync settings. If you have moved your photos to a map, make sure they still get to the cloud if it's important to you.
Comparison of data transfer methods
There are several ways to manage files on Redmi 9, each with its own advantages and disadvantages, depending on which you prefer: speed, convenience or detailed control.
Built-in Explorer gives you full access to all folders. Third-party applications may have a nicer interface, but require permissions. Cloud services are convenient, but require Internet.
| Method | Speed. | Convenience | Reliability |
|---|---|---|---|
| MIUI conductor | Tall. | Average. | Tall. |
| Google Files | Medium | High. | Tall. |
| USB-cable | Very high. | Low. | Very high. |
| Cloud services | Depends on the network. | High. | Medium |
For a one-time transfer of a lot of data, the best way to connect the phone to the computer is to take less time and allow visual control of the process, and for daily use, automatic camera recording is suitable.
Choose a method that fits your current tasks, if you need to take a couple of snapshots, you need internal memory, and you need a systematic approach to archive thousands of photos.
Possible errors and their solution
There may be a breakdown in external drives, and often the phone says that the card is damaged or unavailable, and that doesn't always mean that the media is physically damaged.
Try rebooting your device. Sometimes Android drivers just freeze and don't see the hardware connected. After you reboot, check if the map is displayed in the settings.
If the error repeats, remove the card and wipe the contacts with soft cloth. Contact oxidation is a common cause of problems. Also check the SIM card tray for dust.
β οΈ Note: If the phone constantly offers to format the card, it may be out of order or has an incompatible file system. NTFS.
In case of software errors, resetting the Explorer or Storage application settings will help, and this will not delete your personal data, but will return the system settings to the original ones.
If nothing works, check the card on your computer. Special utilities can restore sectors or show real memory. Fake cards often fail when you write actively.
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Most memory card errors are solved by re-formatting to FAT32 via a computer or replacing the card reader.
Optimization of media file storage
After you've moved a photo, it's important to keep order. Chaotic file storage makes it difficult to find the right image. Create folders by year or event on your file. SD-map.
Check the card regularly, even external drives have the ability to fill up, remove failed frames and duplicates to keep the system running.
Use the Recycle Bin feature in the gallery, and the deleted photos are stored for 30 days, and it's a hedge against accidentally deleting important files before they're permanently erased.
Xiaomi Redmi 9 is very important to use cloud albums for the most important photos. Memory card is good, but physical media can get lost or broken. Duplicating to a cloud server will provide complete security.
By following these simple rules, you will prolong the life of your smartphone and keep the memory of important moments. Proper file management is the key to comfortable use of any gadget.