Now Software version LRX22C.N915VVRU2BOF2 of Galaxy Note Edge will be updating Android v5.1 Lollipop OS.
So guys now you will get the new features and improvements after the update of Android v5.1 lollipop OS and as well as you will get new UI and Bug fixes performance in Samsung Galaxy Note Edge.
If you still have not notified with latest Android Lollipop, then please wait some time for air update and your device will receive an update notification soon.
Round up specs: Samsung Galaxy Note Edge Smartphone supports 5.6-inch Super AMOLED display screen with 1600 * 2560 pixels of resolution. it has 32GB/64GB internal storage and expandable storage up to 128GB via MicroSD card slot. It is powered by a 2.7 GHz Krait 450 Quad-core CPU and Qualcomm Snapdragon 805 processor with 3GB of RAM. The Samsung Galaxy Note Edge Smartphone supports 3000mAh battery under the hood.