Android Nougat ported to the LG Nexus 4!
Android 7.0 Nougat(API level 24) Features
Multi-window support, which supports floating apps on a desktop layout
Redesigned notification shade, featuring instant access to certain settings
Replaced notification cards with notification sheets
Another system partition, which gets updated when not in use, allowing for seamless system updates
Vulkan 3D rendering API
New Data Saver mode, which can force apps to reduce bandwidth usage
Ability to screen zoom
Redesigned Overview screen
Added the "Clear All" button in Overview screen
Ability to switch apps by double tapping in overview button
New JIT Compiler, making for 75 percent faster app installations and a 50 percent reduction in compiled code size
Picture-in-picture support for Android TV
Settings app navigation drawer
More Quick Settings options
Daydream virtual reality platform(VR interface)
Instant Apps
Improved Doze functionality, which aims to prolong battery life
New Unicode 9 emoji support(and exposes a subset of ICU4J APIs)
Improvements to file browser
Added Emergency information part