The NOTE2 CPU is 37% faster than HOT NOTE on processing data. It delivers a smooth experience whether you are multitasking, gaming, or watching videos. Dual micro SIM makes it easy to toggle between work and personal lives. Expanded storage supports up to 32GB for even more multimedia fun! NOTE2 rear camera adopts PDAF phase-focusing technology. It takes only 0.25s for NOTE2 to focus automatically without touching the screen, which is 100% faster than HOT NOTE, largely increasing focus speed for faster picture taking. Seize the moment, capture life in its fullest. Besides, NOTE2 camera module utilizes Stack and Samsung ISOcell technology to enable greater resolution. Significantly enhanced light intake and sensitivity yields clear photographs even under low-light conditions.