Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: I had this phone for almost a year. Decided to wait on how the phones full functionality was. So far at the start, the battery life is really great. Thought it was great due to function. Only reason why I am giving this 2 stars, is well at first the phone was receiving calls well, but unfortunately not all calls went through. I had complaints from family that I never answered the phone when they called. Showing on their call log that they called me, but not showing on my end that I ever received a call with full service btw. (Happened countless times). I wouldn't recommend this phone to anyone if calls are a definite must.

the battery life is really great. Thought it was great due to function