Only default, the screen is slightly hidden by the lugs keeps. I would almost try to pay more for a model perfectly suited to the phone. But this is not so bad especially as I am not obliged to remove the protection of the phone. With a model "custom", it is not certain that protection be accepted ..
The establishment of the phone is quick and simple, as does recover. The support allows me to use Waze "head" under my car.
To touch the material is "weird" but perfectly grip and leaves no trace. It's like a magnet, except it's a kind of sticky plastic ...