Root is required for proper functioning of this app. If you android device is rooted, kindly grant SuperUser permission to it. Download Root Checker from play store & check if your phone is rooted or not.
Root Master Pro app for android devices also works well with non-rooted devices. There are many root apps in the market but this app especially boosts your device speed & battery in just a few Taps.
Root Master Pro app consists of different Automatic & Manual Boosting techniques. We recommend you to enable Extreme Boost Modes for Auto Boost.