“File System Limit” Error on Android: How Can You Fix It?

Updated: September 21, 2022

Table of Contents:

  1. Introduction
  2. Remove the memory card 
  3. Clear the cache 
  4. Delete unnecessary files 
  5. Reset the data 
  6. Check your device for viruses 
  7. Contact the service center
  8. Conclusion

Imagine that you are planning to install a game on your Android phone, but suddenly, it informs you that you have a file system limit or that the size of the app is too big.

This message indicates there are too many files on the phone, which lead to a leak of free space and prevent you from installing new applications. Sometimes, you don’t even have room to take a photo. So, what can you do to fix this?

Remove the memory card

Removing the memory card

You may withdraw your Android SD сard without deactivating it, but it’s safer to unmount it first. Follow these steps to do it:

  1. Go to “Storage” (after opening “Settings“).
  2. Look for “Unmount SD Card“.
  3. Note that a few applications may not work correctly after this.

Note that the process is not the same for all Android devices, as they may have different hardware and the technique can differ based on your model.

Then physically withdraw the SD card and check whether the problem still persists. 

When you place the memory card back, don’t forget to click on “Mount SD Card” to access it. 

Clear the cache

Clearing the cache

To clear your cache on an Android, go to the “Settings” menu and choose “Storage“. Then select “Cache data” and “Clear cache” from the menu.

Delete unnecessary files

There are many options for deleting files on Android. You may find the file you would like to remove using the file management software. Select “Delete” by giving the file a long press. Alternatively, you may erase the data by connecting your Android smartphone to your computer.

Reset the data

Data reset

Another solution to this issiue is to erase all data from your Android phone, which is pretty easy: just pick “Backup and reset” from the “Settings” menu. Choose “Factory data reset” next, followed by “Reset phone“.

Check your device for viruses

Checking your device for viruses

If you have Android 6 (Marshmallow) or under, you may use the Smart Manager program to scan your device for virus attacks.

To do a security survey, follow this guide:

  1. Go to “Apps”.
  2. Look for “Smart Manager“.
  3. Access “Security“.
  4. Look for “Scan Now“.

Google Settings is another way to scan your Android for safety problems:

  1. Access “Apps”.
  2. Pick “Google Settings”, “Security”, and “Verify applications”.
  3. Select the “Scan for Security Threats” option.
  4. Your Android will direct you through the cleanup of your phone if any potential threats are found.

Contact the service center

Lastly, if nothing works, contact the nearest service center to receive professional diagnostics and clear the file system limit. Also, remember that you can rely on the Howly team to solve your issues 24/7!


So, the “File system limit” error means that there are much more files on your Android device than it can handle. You can delete some data to make room for more files when the system is full. Android phones don’t have any file system limit. However, the amount of content a program may consume is limited. An application won’t be allowed to store any new data if it goes above this maximum.

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