How to enable the document security cabinet in the mobile phone The method of enabling the document security cabinet in the mobile phone is as follows:
1.Open "Settings" - "Security" - "File Vault" on your phone, and turn on the "File Vault" function.
2.On the Settings page, select "Password Settings" to set the password and security questions for the vault to ensure the security of the vault.
3.When you open the File Vault, you'll find a separate folder in your phone's memory for the files you want to keep private.
4.To move the files that need to be kept secret to the "File Vault", you can select and move them by clicking the "Add" button or pressing and holding the files that need to be kept private.
5.After you finish moving your files, you can set an access password for File Vault to ensure that only those who know the password can access the files.
After the "File Vault" function is enabled, you can protect the important files in your phone from being viewed and accessed by others at will, improving the security of your phone. At the same time, some private or sensitive documents can also be stored in the "file safe" to avoid being discovered or leaked by others.
It is important to note that the "File Vault" feature is not completely secure, and if the phone is lost or stolen, the password may be cracked or exposed. Therefore, when using the "File Vault" function, you should strengthen password management, change passwords regularly, and ensure the security of your phone. The following is an operation diagram for you.
How to enable the document security cabinet in the mobile phone