How to Fix Corrupted Files Error on Android

Corrupted Files Android -
- Advertisement -

If you’ve ever been in a situation where an error message indicates that the files are corrupted, here’s a technique on Android to repair it

- Advertisement -

Files are groups of information that are saved to run, reveal, or finish a certain job. These files may be stored in a variety of formats. Assume you created a file document with one of the best Android office apps and saved it as a .doc file, but when you try to access it on your smartphone, it says it’s corrupted.

Not only can documents get damaged, but an Android device’s system may also become corrupted. Thus affecting apps, games, and even all files and folders.


The Root Causes of a Corrupted File

Before understanding how to repair damaged files on Android, it’s important to understand what causes a file to become corrupt in the first place. Below, we’ve outlined three main causes of file corruption on Android.

  1. Improper Storage / Failure to Complete the Saving Process: This is especially frequent among users who are in a hurry and likely have a low battery on their smartphones. In order to save their file with the limited battery power available, they save a partial file, and when the battery dies, the file gets corrupted.
  2. Installing Unknown Apps and Third-Party Apps: Sometimes your play store does not have the app you are looking for. Due to this, you may want to download it from a third-party website. Be aware that your file may be corrupted if the software or program you want to download is related to it.
  3. Android OS Failure: When the system software crashes, storing files on it becomes unsafe. If you have saved any files on it, they are certain to be damaged. An operating system may crash if an update for it is not used. Alternatively, a component of the hardware is broken, and data stored on such become corrupted.

How to Repair Corrupted Android Files

If you want to know how to repair corrupted files on Android, we’ve offered three distinct approaches below. Even though these methods are different, you should try them one after the other. This is because there are many ways a file can become damaged.

Method 1: Use Antivirus to Repair Corrupted Files on Android

When a file on Android becomes damaged, one of the causes might be a virus. When infects your device, it downloads programs from untrustworthy sites. I suggest that you get your Android apps and games from the Google Play Store. There also exist trustworthy best Play Store alternatives to consider using i.e Samsung’s Galaxy Store.

If you want to know how to repair corrupted files on Android, follow the instructions below.

Steps for Using Antivirus to Repair File Corruption on Android:

  • Open the Google Play Store on your Android smartphone and search for a reliable Antivirus app to download.
  • Download and install the Antivirus program, and then launch it once the installation process is complete.
  • After launching the antivirus, scan your Android smartphone to determine which program is corrupting your data. If any unwanted program is found, just remove it using the Antivirus app and you’re done.

Method 2: Remove Corrupted Files

Some files, no matter how much repair work is done on them, will remain damaged. Such files may cause every other file on your Android device to become corrupt as well. To prevent a scenario like this, you’ll need to delete the corrupted file. Follow the simple instructions below to do so.

  • Before deleting files on your Android smartphone, you need to conduct a scan of your files and folders. You can do this using the Antivirus software you installed in the first approach.
  • After scanning your Android device’s files and directories for the corrupted file. You must now get access to the internal storage of your Android smartphone.
  • Open the File Manager app on your Android smartphone. Then go to Internal Storage > Locate the corrupted file folder > Delete the corrupted file.
  • After that, restart your Android smartphone to verify whether you’ve successfully solved the corrupted file problems. If not, try again. Check out the following way.

Method 3: Modify the File Extension

A file with the incorrect file extension can cause damage to it, most notably document files such as PDF, .docx, and so on. Damage can also happen to applications and media. The only way to fix this is to change the file extension. To do this, follow the steps below.

  • You’ll need a decent File Manager program, such as ES File Explorer, or another tool like ES File Explorer.
  • Launch File Explorer and go to the location of the infected file. It might be internal storage or an SD card.
  • Once you’ve found the file, hold it down until you see other alternatives underneath the list of files in that storage place. Click on Rename; when renaming, all you need to do is modify the format following the filename and the extension.
  • For example, if you wish to rename Reading Books.pdf to Docx, you must do it as follows (Reading Book.docx).


Using the above methods, it’s not too hard to fix and repair corrupted and damaged files on Android. Don’t forget to share with others on your social media platforms.