Hey you never know. N6 and One Plus One share the same sensor too. One is missing OIS.
Seeing the OIS on the n6 that may be a good thing
Huawei is the only phone maker using this sensor as far as I can tell. I just figured they'd be supplying the parts.
Yeah, OIS is a hardware feature. It has nothing to do with the actual camera sensor in the device.
Yes, as above though the only company using it afaik is huawei, and the specs of the hardware details on top of the sensor lines up exactly with that. Just assumed they'd supply the module