Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Ehhhh.....

I am on my 3rd X427. For the past 4 months, I have had nothing but problems. My first the phone would freeze up, and the buttons would be pressed randomly. My second phone, when I was on GRPS, it turned off and when I turned it back on it said "Phone Locked, Return for Servicing" and The 3rd time, the phone turned off, and even when I held the power button down, it would not turn on. After changing the battery 2 times, and having it work for only a few days, I said enough, and brought it back to the cingular store.SAMSUNG MAKE BETTER PHONES!