Pictures look like negatives
My iPad is about 4yrs old and just did an update. Now all the pictures look like negatives. I have done what I could find on Google with no results to resolve the problem.
iPad Pro 12.9-inch Wi-Fi
Question marked as
If the screen colours appear to be distorted or unnatural, you need to check some key Accessibility settings that are intended to compensate for specific colour-vision issues:
Settings > Accessibility > Display & Text Size
Ensure that all settings enclosed within the red box above are switched OFF/Disabled.