Question: Generate a 3-star review (1 being lowest and 5 being highest) about an app with package com.grarak.kerneladiutor.
Answer: It's really good for phone that do not have custom recovery or settings tab (or something like that). You can set your min cpu clock (which didn't work for mine) changing governor and much more!

Question: Generate a 1-star review (1 being lowest and 5 being highest) about an app with package com.manor.currentwidget.
Answer: Doesn't work on S4 Doesn't work on S4

Question: Generate a 5-star review (1 being lowest and 5 being highest) about an app with package com.google.android.diskusage.
Answer:
ore wa ochinchin daisuke nandayo