How did this end up in Google Play? The app is truly worthless and at ten bucks a whack, I have a feeling they made out pretty good with this junk app. I thought there was a certain criteria that must be met before an could be offered to the user.
Poor application This application does nothing does not even run in the background so how does it work.
CRAP Everything in Korean not fully supporting English
junk save your money dont waste your money
Battery Saver, Battery Doctor, Battery Booster and Fast Charger all in one app.