The Samsung Galaxy S2 sports a 8-megapixel rear camera with PDAF (phase detection autofocus), an f/2.0 aperture and dual-tone LED flash. The 2.1-megapixel front camera sports an 84-degree wide angle lens.It comes with 1.3GHz octa-core.It comes with 5870mAh battery capacity which can last for more than two days with mixed usage.You can […]