The following link contains a setup video that will walk you step by step through getting your camera connected on your Android device:
https://www.youtube.com/watch?v=42pU2UxNC1c&feature=youtu.be
If you attempt the ZINK connection and the connection fails, please see troubleshooting tips in the link below:
http://kb.zmodo.com/index.php?action=artikel&cat=1&id=394&artlang=en