Instruct: Classify Amazon reviews into positive or negative sentiment
Query: DO NOT BUY THIS PRODUCT

I didn't believe the reviews for this product, and was seduced by the price. Yes, it is unbelievable. However, there is a reason this product is so heavily discounted. The phone can't even perform the basic functions. I am now on my fourth phone, and each of them have had similar problems...1. Phone freezes during a call, when answering a call. Which means you can't end the call without taking the battery out.2. My latest phone has now stopped connecting to the network, and so is completely useless.Be advised, Amazon will not exchange this phone for another one. You will be stuck with a phone that does not work. I am being forced to purchase a new phone on ebay just to use my service with T-Mobile.