Hey guys. Looking for a few tips on reducing my lag without rooting. I have read mixed reviews on the advanced task killer and also am not sure how i should set the frequency and level of kill if I did use it. Also is there a major difference in lag if I were to root. I like the phones stock features and wouldn't be interested in doing anything other than speeding the phone up. I have jailbroken an iPhone so I may be a little familiar with the process but all help is appreciated. Thanks