I'm posting this as I didn't want to reopen an old thread. But I have a old Samsung Vibrant phone that has been having constant issues. One being that it cuts off randomly and the other is when I turn it on after it's been on the charger, often times being 80%, it goes to about 4 or 5% with the connect phone to charger appearing. I checked for the setCPU and have not been able to find it at all.