Hi Guys, The Silicon Case is a perfect fit on the HTC HD2. It could on the long sides slightly more stable (tightly concerns) be. The display is not hidden, and also the finger operation is not hindered. What has not yet been solved optimally, is the komlpette cover the volume button. If you hold the device firmly in your hand to talk then the buttons on unintentionally. Otherwise, the phone is absolutely non-slip and comfortable to hold. The speaker, as well as the camera with flash are completely free and unaffected by the shell. The buttons on the front side, the 3.5mm headphone jack and the USB port are freely accessible. The store is at a table with no fears the back scratching. But this display nothing happens I still use an additional envelope.