Since the war started out of my game or I get black screen and automatically have to restart the phone at least 15 times a day! I do not understand ... until the war no more trouble .. maybe 1-2 a day .. but to give restart the phone 15-20 times a day is not really that nice!: ((But not understand even fail to solve the problem of the GREE!? game since CC is demandees problem ... using galaxy S2. Anyone else demandees problem!?