Summary: Pros: The Lumia 521 4G is really a nice workable phone. The phone is easy to work with and you can download information from your laptop to the phone and vice-versa. I have only had the phone for about a couple of weeks and I am currently finding out how it works. The battery life works truly well in the phone, for now. The camera takes great photos and they're clear too! The images brighten up in low light.
Summary: I bought three of these for my son, my husband, and me. We all like the windows OS, but we have to have reliable wifi since T-Mobile has no reception in our home. Unfortunately, my son and I have both spent multiple hours with T-Mobile's customer service trying to get the wifi to work consistently. It shuts off randomly throughout the day, and we have to turn the wifi off and on a few times a day.