On the IPad Pro - 10.5 / 2018 as well as 12.9 /2020 (iOS 13.7) - I have the problem, that Nikon raw files from the D850 won’t be imported properly from Affinity. Instead very often only the thumbnails will be imported with 120*160px ... and the image is very ‘pixeled’... I attached a photo. It happens on almost every second imported RAW file!? The import I try is from apples photo app on the iPad where the images will be displayed correctly. Also an import to the RAW power app (as a verification) works fine. The problems appeared recently after the last updates of affinity and iOS.
I need help, as I bought the new bigger IPad explicitly for Image editing.