Has anyone / is anyone using Battery Doctor app by KS Mobile? If so, how good is it at actually saving your battery or is it just another gimmick app? I am always wary of apps that claim to increase battery life.
Has anyone / is anyone using Battery Doctor app by KS Mobile? If so, how good is it at actually saving your battery or is it just another gimmick app? I am always wary of apps that claim to increase battery life.