Owners of budget but reliable smartphones often face a shortage of built-in storage, and Xiaomi Redmi 6 is no exception. In this model, the amount of internal memory is limited, so timely deletion of unnecessary files becomes critical to the stability of the system. Many users mistakenly believe that simply deleting photos or documents frees up space, but the data often remains in a hidden buffer known as the basket.
Cleaning up this temporary storage allows you to return precious megabytes that can be used to install new applications or save media files. The process of freeing up space on devices with a MIUI shell has its own features that differ from standard Android. In this guide, we will discuss in detail all available ways to delete residual files.
It is important to understand that Xiaomiβs security system is designed to prevent the accidental loss of important information, which is why remote objects do not disappear instantly, but move to a special partition, only after the final erasure procedure, the space on the disk becomes really free to write new data.
The principle of temporary storage of files in MIUI
The MIUI shell installed on Redmi 6 uses an advanced file management system that includes accidental deletion protection by default. When you delete a photo or video, the system does not physically erase it from the disk, but only marks it as hidden and moves it to an isolated area, which allows you to recover data in the event of a user error within a certain period, usually 30 days.
This is certainly useful for saving important moments, but it also has the downside: The space these files occupy continues to be considered occupied, which leads to fast memory filling. The device's file system cannot use these sectors to write new data until it is finally destroyed, which creates the illusion of space shortage even after seemingly successful gallery cleanup.
Importantly, depending on the version of MIUI and the type of content being removed, the mechanism of operation may differ, for example, files deleted through third-party messengers or file managers may behave differently than media files from the system gallery.
Why are files not deleted immediately?
Cleaning the basket in the standard gallery
The most common scenario that requires user intervention is a flood of memory with photos and videos. The standard Gallery app on Xiaomi Redmi 6 has a convenient mechanism for working with remote elements. To access the hidden storage, you need to open the application and go to the Albums section.
Scroll down the album list, and you'll find a folder called Recently Deleted or Deleted, and that's where all the photos and videos you've erased in the last 30 days are stored, and the number of files in that folder can be significant, especially if you're actively taking pictures or uploading images from social media.
To completely vacate the place, perform the following actions:
- πΈ Open the folder Recently deleted in the Gallery app.
- ποΈ Click on the menu icon (three dots) or select button to activate the editing mode.
- β Select the option to Delete Everything or select specific files manually.
- πΎ Confirm the action in the dialog box that appears, knowing that recovery will be impossible.
Once you've done these steps, the system will instantly recalculate the available space, and you'll notice that the memory occupancy indicator has changed, which is the most efficient way to quickly free up a few gigabytes if you've previously deleted heavy video files.
βοΈ Checking the vacancy of the place
Managing Removed Files in the Explorer
Documents, archives and other files that are not media are handled through the Explorer system component. Unlike the gallery, the logic here may vary slightly depending on the version of the software installed on Redmi 6. The standard Xiaomi file manager also has a temporary storage function.
Run Explorer, and look at the top of the screen or the side menu. Find a section that might be called a Recycle Bin or have an icon for it. If you've used Mi Cloud cloud sync, the deleted files can be there, occupying the cloud storage quota, but not affecting the phone's memory.
However, if files are stored locally, the procedure for their final deletion is simple:
- π Launch the Explorer app on the main screen.
- π Go to Documents or All Files category.
- ποΈ Find the basket icon in the application interface.
- π§Ή Select files for irrevocable deletion or use the Clean Recycle Bin function.
It is worth mentioning that some versions of MIUI do not have a separate bin for all file types in local storage, limited to media files only, in which case deleting a file through a Explorer means it is instantly erased without the possibility of recovery through standard system tools.
π‘
Use size sorting in Explorer to quickly find and delete the heaviest forgotten files that take up the most space.
Use of the Security Application for Deep Cleaning
Every Xiaomi owner has a powerful system app called Security, designed specifically to optimize the deviceβs performance, including cleaning cache and residual files. For Redmi 6 owners, with their modest storage capacity, the app is an indispensable tool.
Run the Security app and select Cleanup. The system will automatically analyze and suggest removing debris. However, we are interested in a deeper cleanup. Click on Cleanup or go to the advanced scan settings to find the section responsible for deleted files and large files.
The functionality of this tool allows:
- π Quickly scan all memory sections for debris.
- ποΈ Find Remnants of Remote Applications and Temporary Files.
- π Analyze (Occupied) space by category.
- βοΈ Set up automatic cache cleaning when a certain threshold is reached.
Using built-in optimization tools is preferable to installing third-party applications, as they have deep system access rights. This allows you to delete files that ordinary cleaners may not even see. Regular use of this tool will help keep Redmi 6 in great shape.
π‘
Security is a standard tool with maximum access rights, which allows you to remove system debris that is inaccessible to third-party programs.
Comparison of Memory Cleaning Methods
The choice of cleaning method depends on which type of data (takes up) the main part of the memory of your device. Different approaches have their advantages and disadvantages. For clarity, compare the main ways of freeing up space on the Xiaomi Redmi 6 in the table below.
| Method | What cleanses | Difficulty | Efficiency |
|---|---|---|---|
| gallery | Photos and videos | Low. | High for the media. |
| Conductor | Documents, APK, Archives | Medium | Medium |
| Security Annex | Cash, trash, leftovers. | Low. | High overall. |
| Storage settings | Folder analysis | Tall. | Point-point |
As you can see from the comparison, there is no one universal way that will solve all the problems. Combining methods will give the best result. For example, first clean the Gallery, then do a deep clean through the Security application, and at the end manually check the Downloads folder through Explorer.
Regular maintenance of the device extends its life and maintains speed. Redmi 6, with the Helio P22 processor, is sensitive to memory occupancy, so free space directly affects the speed of opening applications and operating the interface.
β οΈ Note: After cleaning the Recycle Bin in the Gallery or Explorer, file recovery by standard means becomes impossible.
Automatic cleaning and cloud services
To avoid overflowing memory in the future, it is advisable to configure automatic processes. MIUI allows you to flexibly configure the behavior of the system when working with files. First of all, you should consider the possibility of synchronization with the cloud, which is especially important for devices with a small amount of built-in storage.
Activate Mi Cloud or use alternatives like Google Photos. Configure the app to automatically delete the photo from the device after successfully uploading to the cloud. To do this, look for the Free Space or similar sync function in the app settings.
You also recommend setting a schedule for the Safety app, go to the cleaner settings and enable automatic trash cleaning, which you can do, for example, once a week or when you reach a memory capacity of more than 85%, and this approach will keep the system in good shape without your constant intervention.
Donβt forget to check Downloads. Often, this is where APK installation files, older versions of apps, and temporary documents from instant messengers accumulate. Regular manual control of this directory is a good habit for any Android user.
β οΈ Note: When setting up automatic sync with the cloud, monitor mobile traffic consumption. It is recommended to enable uploading and uploading photos only when connected to a Wi-Fi network.
Frequently Asked Questions (FAQ)
Can I recover files after cleaning the Recycle Bin on Redmi 6?
Why did the photo not leave the place?
How often should I clean the cart on Xiaomi?
Does the cart take up space in the Mi Cloud?
β οΈ Warning: Do not use questionable apps from the Play Market that promise βmagicβ data recovery or deep cleanup. Often they contain ads and can harm the security of your Redmi 6.