Samsung B7350 Omnia PRO 4 official Pictures. Samsung B7350 Omnia PRO 4 is a Smartphone of samsung. The Samsung B7350 Omnia PRO 4 Windows Mobile Smartphone. Announced Jun 2010. Features 2.62″ Display, 3.15 MP Primary Camera, 1500 MAh Battery, 200 MB Storage. Samsung B7350 Omnia PRO 4 price starts.