Seems that double tapping to zoom in Lightroom Mobile on iPad Pro is inconsistent and never yields actual 100% image pixel to display pixel view. Initial zoom factor appears to depend on actual image file resolution and is about 75% zoom with image files from my D500, but closer to 50% zoom with files from my D850. Repeatedly double tapping eventually yields something closer to 200% zoom for image files from both cameras. I’ve seen a few posts dating back a year or more on this subject and none have been answered. Are there implementational issues with iOS and/or certain mobile devices with adding this functionality? Needless to say an accurate 100% pixel to pixel view is a very important feature to be able to consistently assess image sharpness/detail and noise.