The Samsung Galaxy S II Skyrocket i727 was announced in 2011, October. Released 2011, November With 4.5 inches, 57.6 cm2 (~64.5% screen-to-body ratio) Super AMOLED Plus, Powered by Qualcomm MSM8260 Snapdragon S3 and running Android 2.3.5 (Gingerbread), upgradable to 4.1.2 (Jelly Bean), the device delivered smooth performance and multitasking capabilities. Its 8 MP, AF rear camera captured crisp photos and 1080p@30fps video, while the Removable Li-Ion 1850 mAh battery ensured long-lasting usage.