Aggressive: kill most of low priority apps Strong: Kill apps that is low priority as well as consume lightly below an “average” Medium: kill apps that consumes memory above an “average” Gentle: kill only apps that uses considerable memory There are 5 ways to boost Auto-boost: boost automatically under RAM available & timing conditions Overlay widget – Enable RAM Booster overlay widget (on by default), adjust widget’s position, and tap on widget to boost anytime you want Home screen widget – one