How to Add Android N Quick Reply features on Lollipop and Marshmallow

Android N operating system has been on air for some weeks now, and I know that most of you making use of Nexus device are already enjoying the developer’s preview of the Android N operating system. The developers preview already reveals most of the features the Android N is likely to have once it’s available in full.Those of you already running Android N developers Preview on Nexus devices should