Black lines on iPad Pro 2018 screen
Hi there,
I have 1 pixel black lines on my iPad screen. But only in certain apps, like Chunky, Procreate, Sketchbook, and only around UI elements. It is not present at all in any Apple apps, like Safari, Notes, etc.
In Chunky app if I am using my iPad in vertical orientation, there is two vertical black lines around the window's top three dot button. But it disappears if I rotate the iPad to landscape mode.
In Procreate and Sketcthbook they are or it is in some case horizontal and only present if I open a palette, like the layers or colors palette.
I tried to make several a screenshots but they are not visible on them.
I also tried to force restart, sign out from and sign back to iCloud, delete and reinstall the apps and even resetting the iPad settings. But no matter what I try.
Could you please help me if it is not a software issue – as it seems to me at first, because it is tied to UI elements, disappears on rotation, etc. – then what could cause it and is it fixable?
Should I report it to the app developers, since it only appears in certain apps or is it an iPadOS issue since the problem appears around standard UI elements like the elliptic window menu and palettes with drop shadow?
Thank you so much in advance!
iPad Pro (3rd generation)