> Nope. The comparison is done on the device and the threshold is set there as well. As I understand it the fingerprinting and comparison is done on device, bu

> Nope. The comparison is done on the device and the threshold is set there as well. As I understand it the fingerprinting and comparison is done on device, but it only happens as part of the upload-to-iCloud process. So the grandparent's phrasing isn't unreasonable.