Bought my D2 in August. I returned it for a replacement on 12/20 because of the below described errors, arrived on 12/31 due to FedEx errors. Main problem is that my phone constantly is calling a second call whenever I'm on a call. The second call would be anyone I had called recently. This goes along with also hitting the mute/speakerphone/etc other buttons on the screen while in call. I tried using my replacement phone yesterday and to my horror it did exactly the same thing as the phone I had returned, so obviously despite Verizon's claims otherwise, this is an ongoing issue. I also need to determine if there is any way possible to remove the vibrate from my unlock feature. When I'm on a call and my phone is locked, the unlock thing gets hit a million times to the point where I'm getting headaches from that buzzing. Any advice would be so wonderfully appreciated. Thanks.