How do Android phones encrypt folders?

With the increasingly powerful functions of mobile phones, mobile phones can no longer just make calls, send messages and surf the Internet. The following is my collection of ways to encrypt folders on Android phones, hoping to help you.

How do Android phones encrypt the folder 1 1? We download the 360 mobile phone security guard to the mobile phone and install it on the mobile phone before we can use it! We found the just downloaded 360 mobile phone security guard software in the hosted download task, click it! Then select "Install"; In the new window, we still choose to install! Through these simple operations, we installed 360 mobile phone security guards on our mobile phones!

2, open the 360 security guard software! We will see some guides, so let's just make sure! Entering the main interface of 360 Security Guard, you can see that there is indeed a "Privacy Protection" label at the bottom right! We click to open it, and then we will see a "photo safe". We click Open and click Install this software on our mobile phone! Return to the interface of photo safe after installation!

3. Click on the interface to open the photo safe! Because we need to set a password to open privacy protection, so we need to use it to open the safe! After entering the safe, we click "File" and then click Add File, and the safe will open our memory card! Then select the file or folder we want to encrypt in the memory card! You can choose more than one!

4. Put the documents in our password safe! We selected the file to be encrypted, and then click "Move into Safe" in the lower left corner! Then the safe will encrypt the selected file! After the encryption is completed, you will be prompted to save the file there. Don't delete that folder! Then click finish!

5. Files are encrypted, but how can we view them? We can open the file safe and see the directory of these files! We can also click on the file directly to view these files normally!

6. How can we delete or cancel the encryption of these files? We open the file directory, and then we will see a circle behind the file name with a tick in it! First, we select the file to be deleted or decrypted (you can't delete and decrypt it at the same time), and then three buttons "Destroy", "Move out of the safe" and "Cancel" will appear at the bottom of the screen; If we click Destroy, the file will be deleted. Clicking "Move Out of the Safe" will return the file to the original directory of the memory card; Click Cancel to cancel the previous file selection operation!

How do Android phones encrypt folders? The first method is to use mobile phone lock to encrypt.

You have to lock the program that opens the file with your mobile phone lock. You can't open the program without a password, so as to achieve the purpose of file encryption.

The second method is shift encryption.

Just put the folder you want to hide in a hidden folder such as System, and your files will not be displayed. This method of hiding files is very useful, but finding this hidden file is very annoying. Of course, having a computer is another matter.

The third method is to change the suffix encryption.

Use its own file management to change the suffix names of picture, video and sound files, and then the changed files will not appear in multimedia. If you need to see them, just change the suffix name back.

The fourth method is to encrypt with the file lock Best_Crypto.

This software can encrypt folders in various folders of mobile phone C/D/E, and can encrypt files such as jpg, gif, sis, 3gp and mp4. It is the early encryption software of S60 third edition, and its encryption method is to copy the original file for encryption.

The fifth method is to use file force encryption, Y- manager or Q- manager.

Change the properties of the folder to hidden, and then move the files that need to be encrypted to the folder. However, in practice, it is found that even after files are moved to hidden folders, files searched in multimedia can still be found in multimedia. The solution is to change the name of the folder after the file is moved to the hidden folder.

The sixth method is to use telephone wizard to encrypt.

The encryption function of the telephone wizard is extremely powerful, which can encrypt short messages, call records and files. Here I only talk about the method of file encryption: enter the telephone wizard-file manager-enter the password (if the password has not been changed, the default is 123)- find the file to be encrypted-options-encryption (if multiple files are encrypted, mark them first and then encrypt them). The telephone wizard can only encrypt files, not folders. You can use Y- Manager or Q- Manager to view encrypted files, but you can't open them. When decrypting, just enter the file management of the mobile phone wizard, click Options, and then select Decryption.

These six encryption methods of mobile phone folders are the most common and practical methods. With these six methods, mobile phone files are encrypted, and basically no one can enter the folder. Here, I would like to remind you how to save particularly important files in the memory card and take the memory card out of your mobile phone and carry it with you. Usually, if a stranger borrows a mobile phone, you must pay attention. If some of your documents and information are leaked.

How to encrypt folders in Android phone 3 The first method is to encrypt folders with a mobile phone lock.

You have to lock the program that opens the file with the mobile phone lock. You can't open the program without a password, so as to achieve the purpose of file encryption.

The second method is shift encryption.

Just put the folder you want to hide in a hidden folder such as System, and your files will not be displayed. This method is easy to hide files, but it is very annoying to find out the hidden files. Of course, having a computer is another matter.

The third method is to change the suffix encryption.

Use the built-in file management to change the suffix names of picture, video and sound files, and then the changed files will not appear in multimedia. If you need to view them, just change the suffix name back.

The fourth method is to encrypt with the file lock Best_Crypto.

This software can encrypt folders in every folder of mobile phone C/D/E, as well as files such as jpg, gif, sis, 3gp and mp4. It is an earlier S60 third edition encryption software, and its encryption method is to copy the original file and encrypt it.

The fifth method is to use file forced encryption, Y- manager or Q- manager.

Change the properties of the folder to hidden, and then move the files that need to be encrypted to the folder. However, it is found in practice that even if the file is moved to a hidden folder, it can still be found in multimedia. The solution is to change the name of the folder after the file is moved to the hidden folder.

The sixth method is to use telephone wizard to encrypt.

The encryption function of mobile phone wizard is extremely powerful, which can encrypt short messages, call records and files. Here I only talk about the method of file encryption: enter the mobile phone wizard-file manager-enter the password (if the password has not been changed, the default is 123)- find the file to be encrypted-options-encryption (if multiple files are encrypted, mark them first and then encrypt them). The telephone wizard can only encrypt files, not folders. Encrypted files can be viewed through Y- Manager or Q- Manager, but cannot be opened. When decrypting, you only need to enter the file management of the mobile phone wizard, click Options and then select Decryption.