If your app freezes you may want to force quit it. For instructions on how to do this on an Android, please consult this link: http://www.wikihow.com/Close-Apps-on-Android.
To help with freezing issues in the future, we do recommend that you stay logged into a wireless network while you are on our app. This can often help with freezing issues.
For instructions on how to update your Android's OS, please consult this link: http://www.wikihow.com/Update-an-Android.
For instructions on how to update your High 5 Vegas app for Android, you can check out this link: https://support.google.com/googleplay/answer/113412?hl=en.
Additionally, our app may be less likely to freeze if you are not running other apps simultaneously.