Private photo protection

Modern people are very important to privacy, such as pictures.

How can our program be encrypted? First, opening APP for the first time will enable you to set up the APP password or fingerprint, which will be used to encrypt the key of your photo. Then you can create a new folder. In the folder, you can encrypt your photos. When someone enters your APP, you need to enter your set of password or fingerprint, otherwise you can't see it.