Black and white, invert pictures error

[tųūogjlghlgh]

Hi, 

On my iPad all pdf files are shown in only black and white colours and inverted . What to do?

[AkanchhaS]

Hi,

Have you changed the view settings? Tap on the page icon next to the camera icon at the top. Check if you have night mode enabled.

It could also be because of missing update. Download the latest update from AppStore and restart your iPad.

~Akanchha