How to Fix Corrupted SD Card on Android Without Computer


Have you encountered any corruption on your SD card? If yes, then there is nothing to worry about as we have found a solution for you. In this article, we will list various methods that will help you to fix a corrupted SD card on Android without a computer.

Before starting the process, make sure that your SD card is indeed corrupted or not.

How to Fix Corrupted SD Card on Android Without Computer


To make sure, we have mentioned some common signs that will help you in indicating whether your SD card is corrupted or not.

  • The file on your SD card is unreadable.
  • Some or all of your photos are missing.
  • It is not recognized.
  • You receive an error message – ‘Read / Write error on SD card’.
  • You receive an error message ‘SD card deleted unexpectedly’.
  • It becomes extremely slow.

If you notice any of these symptoms, then proceed with the following methods.

Method 1. Format SD Card

If you are unable to solve the problem with your SD card, just format it. Since formatting will erase the data on your SD card, make sure they have the appropriate backup for all your files.

To format your SD, follow the steps below:

  • Open your Android settings and tap on storage.
  • Tap the name of your SD card.
  • Then tap on the option with three vertical dots on the top-right corner of the screen.
  • Now tap on the storage settings at the bottom of the drop-down menu.
  • Tap on the format to erase your SD card.
  • Then tap on ERASE & FORMAT. This will format your SD card.

Method 2. Insert the SD card into other devices

If you are not sure what is the problem with your SD card, you should try to connect it to another device, such as another mobile phone. Once you put the card in that phone, you will be able to manage files on it and check if it is in working condition. If the card works on other phones, it simply means that it is incompatible with your phone.

Method 3. Use the repair solution of the SD card given to you by the manufacturer.


If neither of the methods works for you, try contacting the manufacturer of your SD card. Some manufacturers such as SanDisk, Samsung, etc. provide solutions to repair corrupt storage media. You can reach them very easily by visiting their website or contacting customer support.

Also Read:-

Frequently Asked Questions:-

How do I move apps from an SD card back to internal storage?

Go to Settings> Apps, click on the app, click on storage, then click on Change and change it back. This has to do with every app.

Does deleting the SD card delete everything?

Always consider unmounting your SD card as doing so will ensure that you will not lose any data saved to your SD card.

Final Words


So this was our guide on how to fix corrupted SD cards on Android without a computer. Recovering data from an SD card without a computer is difficult but not impossible, provided you know the correct way to fix it.

Here, we have included the three simplest ways to fix corrupted SD cards. What method did you include to fix your corrupted SD card? Let us know in the comment section below.


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