I and many other users of Lumia 950 do experience that the Wireless Charging is not working very well.
I am familiar with the supported chargers from this list:
I am having:
DT-900 (Supported - Works OK)
DT-910 (Not supported - Not stabil - keeps starting and stopping charging. Often stops charging at 80%)
CR-201 (Not supported - not stabil - keeps starting and stopping charging
I believe these issues are related to the OS. And why's that? The CR-201 did give me big problems with my Lumia 830. I had to place it in holder from 1-5 times before it started charging. But suddenly with Windows Mobile 10 version
10.0.10586.29, it suddenly work perfectly. Other users have reported the same. So Microsoft did changes something within that particular version of Windows 10 Mobile.
I would then like to hear what Microsoft is doing to make other charges working with the Lumia 950. As a Faithfull customer, it is not satisfying to see chargers for no obviously reason no longer work with a new flagship phone. At least i would like to get a techinal explanation.