I have tested the car holder in combination with a Moto G (2013), a Samsung Ativ S and a 6 Honor and all phones hold optimally. The enclosed metal plate I have attached the Moto G and Ativ S on the battery and then attached the cover on what works well. The Honor 6, which has no replaceable battery, I have attached the metal plate in the protective sheath. Despite the relatively thick leather Schuzhülle the magnet is strong enough but keep the phone easily.
Overall, I can recommend the car holder unrestricted if the smartphone has a removable back, because then the whole looks very inconspicuous. Only mobile phones with higher weight (for example, the Samsung Galaxy Note) are likely to be too heavy and slides from the bracket.
In brief, I charge more relevant pictures and will add long-term experience. I would also appreciate any feedback and happy to answer questions that arise in the comments.
