first of all I do use clean master which works but memory fills right back up quickly and have to use app again. There are other apps that say they free up ram and one app says in will repartition your SD card and somehow use part of the card to increase RAM. Since I am using clean master has anyone found a better app or have suggestions as how to free up ram memory. One other thing many of these apps require that you root your phone which I can probably do if this would benefit me. Any suggesiont greatly appreciated.