Samsung Galaxy Note 3 has a 5.7″ Super AMOLED 1080p display. It is powered by a 2.3GHz Snapdragon 800 processor, with 3GB of RAM. Storage comes in at 32GB or 64GB, which can also be expanded with a 64GB microSd card. The camera is an impressive 13MP and is capable of capturing 4K video. The Galaxy Note 3 retains the S Pen stylus, and is the first smartphone to include support for USB 3.0. All this is powered by a 3200mAh battery.
Samsung is yet to roll out the latest Android 5.1.1 update for Galaxy Note 3. In the meantime, you can update Note 3 to Android 5.1.1 using CM 12.1 custom ROM. This ROM is an official nightly and it contains minimal bugs. Interested users can follow the guide below.