As of June 11, 2015, we have a new version of Messenger (Facebook Messenger) for Android Ice Cream Sandwich and higher. As usual, you can expect some improvements to app performance, as well as bug fixes and security enhancements, which is why we advise you to update to Messenger 30.0.0.30.174 right now (you can download the latest APK at the bottom of the page). Messenger lets you keep your conversations flowing even when you’re doing other things on your Android device, since it runs in the background but it easily accessible by tapping a little bubble which will float in front of your current app.