Best posts made by D

Just got the Honor 6+, without a case it reads the ring easily. When I get a case, I'll update and upload a picture to show location.

Moto Razr HD with otterbox defender case. running android 4.4.4 paranoid android rom

the hole in the case is 20mm and is covered once the outer case is back on. I found the ring works from vertical to horizontal in the arc indicated by the green arrow

@MattZ. It depends on which phone and case you have. For instance, I have a moto razr hd with an otter box defender case and to start with it was difficult to find the sweet spot, but once i did, i cut a hole in the hard plastic of the case, which is covered by the outer soft layer, and now it works all the time.