I was able to test the Car Holders of Wicked Chili for my Sony Xperia Z1 and I'm thrilled! The holder is super easy to install, is rock solid and the phone can also easily attach and remove. Also on the drive they proved to be very helpful. You can set it so that you have a perfect view of the screen, which is perfect when traveling with a navigation system. Just as well they did even when a road with many potholes. Just perfect.