Well my iPhone is and can't download Viber nor Skype? When I try to download it says I need iOS VisiHow QnA. This section is not written yet. Want to join in? Click EDIT to write this answer. My 6 digit hasn't come through on SMS, how do I continue to set up Viber? I just changed my iPhone and I am trying to set up Viber on my new phone. Hi, you're watching VisiHow. Today I'm going to show you how to install Viber on your Android phone. It doesn't matter which type of Android phone, what manufacturer or what version of Android you're running because they all basically function the same. Viber is the FREE, simple, fast and most secure messaging and calling app. The messenger of choice for over 1 billion users worldwide! Text now for free and make high-quality crystal-clear phone calls. Viber is completely free. All you need is a data plan or Wi-Fi connection and you’re good to go. Make free international calls, send text messages, open a group chat, and so much more!/5(13M).