No-frills CPU Control CLASSIC

This app requires ROOT permissions. If you don't know what root permissions are, you probably don't need this app. No-frills CPU Control CLASSIC is a trimmed down version of the popular No-frills CPU Control. It is meant for older devices running Android 1. 6 "Donut" or Android 2. 0 "Eclair" or for people who want an app as small as possible: just around 400KB!