The Facebook Messenger updated for Android and iOS brings lot of new features. The Facebook Messenger update version is Facebook Messenger 1.8. You can download Facebook Messenger 1.8 for Android and iOS from Google Play Store and App Store respectively. The new version added multiple conversations with in-app notifications include friends of friends in conversations.
Now you can share large size photos and view them in full screen mode with pinch to zoom controls. With starting a new conversation you can see who is available. Swipe to delete individual messages from conversations is also a new feature added to this version.