If you’ve been using Android for a while , you’ll know that the operating system has a series of folders that you can explore with different apps. All phones have a file manager , although it’s not always as comprehensive as we’d like. These managers allow you to see the folders where your device stores everything it needs to function correctly. Some folders can be deleted without issue, but others can cause serious problems or data loss on your Android phone . Here are four Android folders you should never delete.
Never delete these folders to free up more storage space
With some file managers, you can see almost everything your phone stores. Certain file managers don’t allow this to protect the user, but others, like Google Files, one of the best file managers of 2022 , do. While browsing your device’s folders, you may have considered deleting some that take up a lot of space . Sometimes this can be a terrible idea , as you could delete a lot of data or cause problems with the operating system.
Today we’re telling you about four folders you should never delete or try to modify . Some are protected so you can’t do it or nothing will happen, but depending on your device and permissions, you could run into problems . The problem isn’t just deleting; it’s also renaming folders or moving files. The best thing to do is ignore these folders:
- System: stores the operating system.
- Data: Includes most of your data.
- Recovery: is essential for the smartphone to function.
- SD card: includes essential data about Android.
These four folders are present on all Android phones and contain essential information for starting the device, displaying user data, and storing all the installed applications. Some, like ‘ System ‘, are generally not easy to delete, as this folder stores the device’s operating system and has a certain level of security.
Other folders, like ‘ Data’ or ‘SDcard ‘, are much easier to delete , and doing so could leave you with no data. These folders store almost everything on your device : photos, videos, apps, app data, contacts, etc. Deleting them would cause a major headache. And while the method for recovering them in 2022 is simple, recovering what they contain is not.
They take up a lot of space, but it’s not a good method for freeing up memory.
Less experienced users may find that these folders take up a lot of space on their device and that deleting them can free up storage space . While deleting the SDcard folder might free up a significant amount of space, you will lose the data stored on your device.
Now you know, when you’re cleaning up your Android phone you shouldn’t delete anything related to these folders, rename them, or modify any of their internal parameters.

