Samsung i8000 Omnia 2 Sim Free Unlocked Mobile Phone. Samsung Omnia 2 Omnia 2 has a 3.7-inch AMOLED screen with WVGA resolution. The handset features Samsung's TouchWiz 2.0 user interface for 3D effects, multi-tasking convenience and R Touch (Resistive Touch) for faster, more accurate touch response. Multimedia features include DVD-like (480p) video recording and playback, Internet browsing and interactive 3D games. Users can also download content quickly with high-speed Internet and Wi-Fi.