Tag Archives: KeyGenerator

How to encrypt and decrypt an audio file in Android?

By | May 8, 2018
21 Comments

Here is a simple example to encrypt and decrypt a audio file in Android. We will directly go to the implementation part. Demo Video You can check the demo video here. Download Library You can download the simple library from here. Aim Download an audio file from internet. Encrypt and save the encrypted file in… Read More »

How to add finger print authentication in Android.

By | August 30, 2017
1 Comment

Android 6.0 saw the introduction of fingerprint authentication, a new security feature that allows users to confirm their identify with a single touch. Well, after that this has become a common way of authentication for users. Advantages Very easy, fast and convenient to use for authentication Don’t need to remember No struggling with the keyboards… Read More »