BTW, in case anyone's wondering why bothering to shoot DNG on a phone, here's a 100% Compare view from Lr (all sliders zeroed) showing the DNG and the adjacent JPG. The DNG file is 30MB compared to the JPG file's 9MB and it's easy to see why. Using Snapseed on my phone, if I go to the Gallery app and click on the JPG then share to Snapseed, it opens the DNG file.
Mike.