The Samsung Galaxy S II was launched in 2011 and was a blockbuster series in the Galaxy S. It was a main threat to the iPhone series at that time. The Samsung Galaxy S II was integrated with a 1.2GHz dual-core Exynos processor and a Super AMOLED Plus display.
The 8MP main camera allowed players to shoot full HD video.
Samsung Galaxy NexusThe Samsung Galaxy Nexus comes with a Super AMOLED display and was the first one to offer a 720p HD screen. The device was introduced as a collaboration with Google and that has been now written in the smartphone history.
Samsung Galaxy NoteSamsung introduced its Galaxy Note model with the game-changing S-Pen. The Samsung Galaxy Note was mainly designed for increasing productivity and efficiency. The big display and the pressure-sensitive stylus made the device a unique entrant to the smartphone industry at that time.
