I bought a black 920 off contract at Best Buy on launch day. I love the OS and was okay with the lack of apps. What killed me was build quality. The first 920 had weird static in the earpeice and speaker. When I went to exchange it they told me I was the third one. So I got my new one and it worked great until yesterday. I got to work and it was fully charged. I sat it down for a second and walked over to help one of my guys. I came back to see if I had any emails and it was dead. Full battery to nothing. It wouldn't charge or nothing it was like bricked. I took it back to best buy and they tried it with different chargers and nothing. So I gave up and went back to an S3. Nokia needs to work on their quality control.