Android decrypt sd card

[2021 Updated] How to Encrypt/Decrypt an SD Card

«How can I encrypt and decrypt an SD card? How can I access or recover the files in an encrypted SD card while I forget the password to decrypt?«

Encryption can add an extra layer of security for your files stored within the SD card. It locks your information on the SD card so that nobody can access to your files. In case you are looking for the meaning of encryption and the way to encrypt/decrypt an SD card, then you’re in the right place. In this post, we’ll explain everything about encryption and decryption, as well as how to recover data from SD card.

Part 1. What Does Encrypted SD Card Mean?

Have you ever known the basic meaning of an encrypted SD card? Let me explain here. An encrypted SD card means that the SD card data are protected and nobody can get the access of your stored file until you provide the right password.

Part 2. How to Encrypt an SD Card on PC or Android Phones

It seems very easy to encrypt the folder and driver while using the PC. Yet SD card is widely used on Android phones, camera and so on. So there are different ways to decrypt an SD card. Next, we’re going to present 2 ways to decrypt an SD card.

2.1 How to Encrypt An SD Card on Android Phone

You can encrypt SD card through your mobile phone, but your Android driver must have the feature for use. Samsung Note 9, for instance, the steps are as follows (these steps can be used to encrypt microSD card as well):

Open Settings > Biometric and Security menu.

Scroll down, choose the option of «Encrypt SD card«.

Tap «Encrypt SD card» again, it’ll request for the passwowrd or PIN if you have one configured.

Input your password or PIN, then the process will begin. Just wait until it finishes.

2.2 How to Encrypt An SD Card on PC (Windows 10)

Basically, the SD card and flash drives are convenient tools that are specifically used to store and transfer the informative data. Well, there is a security risk occur and thus the need for encrypting SD card arises. Some basic steps are as follow:

Step 1: Plug-in your SD drive into PC and click on «Open folder to view files«.

Step 2: Select the desired file from Ribbon.

Step 3: Click on the manage tab and turn on the BitLocker.

Step 4: A popping up message will appear, you need to put the password twice to unlock the drive.

Step 5: Select the option for saving the recovery key (in case, you forget the password, go for the SD card access).

Step 6: Choose your current Microsoft account and click on «Next«.

Step 7: Now select one option from «Encrypt entire drive» or «encrypt used disk space only«.

Step 8: Check the compatible mode and then click the «Next» tab.

Step 9: In the end, click on «Start Encrypting» option.

Part 3. How to Decrypt An SD Card on PC and Android Phones

If you forget the password of your encrypted SD card, you can’t access the data on it. Here are 2 ways to decrypt an SD card.

3.1 How to Decrypt An SD Card on Android Phone

Here’s how to decrypt an SD card on Samsung Note 9.

Navigate to Settings > Biometrics & security.

Scroll down, choose the option of «Decrypt SD card«.

Tap «Dencrypt SD card» again, enter your passwowrd or PIN. Wait for the decryption to finish.

3.2 How to Encrypt An SD Card on PC

The best way to decrypt an SD card on PC is to use Diskpart Utility.

Steps to Remove SD Card Encryption with Diskpart Utility

Step 1: Open the Start-up menu and in the run box type «cmd«.

Step 2: Click on «Enter» key for opening the window of the command prompt.

Step 3: Type the «diskpart» inside the command prompt and click on «Enter«.

Step 4: Select the «disk drive h» (h is the disk number of the encrypted SD card).

Step 5: Click on «clean all» option and in the end click on «Enter«.

Diskpart utility will decrypt the SD card and erase all data on it. If you have some important files stored in it and didn’t back up, here we recommend you turn to the powerful data recovery software — AnyRecover for assistance.

How to Recover Data from SD Card after Decryption

AnyRecover is an elite and sophisticated software which empowers you to recover deleted, lost or formatted data from your PC or any other external storage devices including SD card without any hassle.

AnyRecover Key features include:

• Over 1000 formats are supported for recovery, including images, audios, videos, emails, archives and more.
• Capable of recovering files from critical data loss from any storage media like SD card, microSD card, PC, SSD, memory card, USB flash drive, etc.
• Data lost in any scenarios can be restored, be it formatted disk, emptied recycle bin, OS crash or virus attack.
• 100% secure data recovery without overwriting any original data.
• Support various versions of Windows (even the latest Windows 11) and Mac system.
• Every user can retrieve 8 files for free without file size limitation.

Steps to recover data from SD card with AnyRecover:

Step 1. Install the AnyRecover in your PC. Connect the SD card to your PC before starting the recovery process, then select the SD card under «External Removable Devices» tab.

Step 2. After selecting the location, hit «Start» button to start scanning process. AnyRecover will take a few minutes for scanning.

Step 3. A list of files will be displayed once the scanning process is completed. Preview the file and click on «Recover«, so the process of recovering SD card can easily be fulfilled.

Conclusion

SD card is one of the best digital devices for storing and transferring files. To protect your personal data security and valuable files from leakage, it is important to encrypt the SD card. However, if you forgot the encryption password, there are solutions to decrypt it. We also mentioned a recommended tool — AnyRecover for recovering lost data in case you encounter unexpected data loss.

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How to Recover Data from Encrypted SD Card

When the SD card gets encrypted, you can’t access the saved file without using a password. On this page, we’ll show you how to decrypt encrypted SD card with or without password on the source or a new phone without losing data. If you deleted or lost files after decrypting the SD card, EaseUS file recovery software will restore the files for you in 3 simple steps.

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«To prevent other people to access or view files like photos, videos, documents, etc on my Samsung phone, I locked my SD card on the phone.

Recently, I bought a new phone and I want to continue using the encrypted SD card. Is there any software that can help me recover data from an encrypted SD card?»

Workable Solutions	Step-by-step Troubleshooting
Fix 1. Decrypt SD card with password	Insert the SD card to the source phone, restart the phone. Go to Settings. Full steps
Fix 2. Decrypt SD card without password	1. Restore with third-party decryptor; 2. use diskpart clean all command. Full steps

Overview of SD Card Encryption and DecryptionВ

Being portable and safe, SD card now is widely used in digital cameras, Android phones & tablets and other devices to store photos, videos, audio files, etc. And with its popularity, a lot of third-party encryption software comes to encrypt SD card and lock data with a password.

However, many people only know SD card encryption, but know nothing about decryption. Here is a brief introduction of SD card encryption and decryption:

SD Card Encryption: There are two ways that you can use to encryption SD card — using Android phone, tablet or a third-party tool.В It is truly a nice way to protect your data from information leaking. No one can access the SD card saved files without a password.

SD Card Decryption: The ways to decrypt SD card are highly depended on how the card was encrypted. If you used a phone for encryption, the phone is the tool to decrypt the card. If you used an encryption tool, you’ll still need the tool for decryption.

If you have no ideas about how to decrypt SD card and performВ SD card recovery, follow solutions on this page to resolve this issue on your own.

How to decrypt an encrypted SD card

If you used a third-party encryption tool to encrypt the card, you can easily decrypt it using the tool with a password. If you used an Android phone for encryption the SD card, the only way to access data on the SD card is to decrypt it.

Solution 1. Decrypt SD card with the passwordВ

Here we’ll take the Samsung cellphone as an example to show you how to decrypt the SD card with password on the source phone:

• Step 1:В Insert the SD card to the source Samsung phone, restart the phone.
• Step 2:В Go to «Settings» and tap on «Lock screen and security».
• 
• Step 3:В Scroll to the bottom and tap on «Decrypt SD Card».
• 
• Step 4: Tap on «DECRYPT SD CARD» and enter your password.
• Step 5: Wait for the decryption process to finish, keeping the device charged during the process.В
• The more data you have on the SD card, the longer it will take for decryption.
• 

Can I decrypt SD card in another phone? Basically, the answer to this question is no. As different phones have different encryption algorithm and the ways of decryption are also different. Therefore, to access all saved data and continue using the SD card on a new phone, we suggest you decrypt the card on the source phone.В

Solution 2. Decrypt SD card without password

Some of you may have the same doubt, right? How can you decrypt an SD card when you have forgotten the password? If you are having the same doubt, follow the provided methods here to resolve this issue:

Method 1. Restore SD card encryption password with a third-party app

There are many apps online that can decrypt an encrypted SD card by restoring the password. All you need is to find such a tool for the decryption. One of the widely recommend app is FExplorer.В

You can download it from the App Store and follow the steps below to decrypt the SD card:

Step 1. Restore the password of encrypted SD card

• Keep the SD card inserted in your phone and connect your phone to the PC via a USB cable.В
• Download FExplorer from the App Store and run this app on your phone.
• Go to Internal Storage, locate a folder named as mmcstore. Rename it to mcstore.txt.
• Copy the file to your PC and open it with Notepad. Then you’ll be able to view the password of the encrypted SD card.

Step 2. Decrypt the SD card with the found password.

Then you can go back to the guidelines in Solution 2 to decrypt the SD card.

Method 2. Decrypt SD card by using diskpart clean all command

If you don’t care the saved files in SD card, only want to use it as a normal device for saving data on a new cellphone, follow guidelines here for a guide. DiskPart clean all command will make it easy.

• Step 1:В Insert the SD card to your PC via an SD card reader.
• Step 2:В Right-click Windows icon on the Desktop, select Search, type cmd.
• Step 3:В Bring up Command Prompt and type diskpart and hit enter.
• Step 4: TypeВ list diskВ and hit Enter.
• Step 5: Type select disk 1В and hit Enter. (Replace 1 with the disk number of your SD card.)
• 
• Step 6: TypeВ clean allВ and hit Enter. Wait for the process to complete.В
• Step 7: Type create partition primaryВ and hit Enter.
• Step 8: TypeВ format fs=fat32В and hit Enter.

After this, you can insert the SD card to the old phone or the new phone to reuse it as external storage again.

Bonus Tip: Recover lost or deleted files from SD card in 3 steps

After decrypting the SD card with a password, you should be able to use the SD card and use saved data again. But if you lost data on the SD card, you should find reliable SD card data recovery software for help.В

Here, EaseUSВ file recovery softwareВ is recommended for its easy-to-use feature.В

Notice: Different from common SDВ memory card recovery, file recovery on an encrypted SD card requires you toВ decrypt the card first. Before trying the following steps, follow solutions above to unlock the SD card in advance. If you cannot decrypt theВ SD card, the process may fail.

This software also supports to deleted, formatted or permanent file deletion on SD card. Only 3 simple steps will work with EaseUS Data Recovery Wizard:

Step 1. Select SD card to scan

• Downoad and install EaseUS Data Recovery Wizard on your Windows PC.
• Use the proper way to connect your SD card to the computer. Let Windows recognize the card and assign it a drive letter.
• Launch EaseUS SD card recovery software. All connected drives will display here. Select your SD card according to its drive letter under the Devices section. Click «Scan» to start finding lost data on your SD card.

Step 2. Check for scan results

After the scanning process, you can click «Filter» and specify one or several file types to show up, like Pictures, Word, Excel, PDF, Videos and so on. This will help you quickly find wanted files of one kind.

Step 3. Preview and recover data

• After the scan, you can check and preview found files by double-clicking each one of them.
• Choose desired files and click Recover.
• Choose a different location to save the recovered files instead of the orginal SD card.

Video Tutorial: Recover Data after Decrypting SD Card

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