I’m developing a keyboard extension and noticed this weird issue. When I switch from normal keyboard to custom keyboard there is a faint overlay duplicate of the custom keyboard that comes from the top which makes the switching not seamless and I can’t seem to find the cause of this issue. I initially thought it had to do with the fact that it’s communicating with my app to get the latest data and check for edits but it’s not the case here.
when I screen record it doesn’t appear as faint overlay, it appears as the keyboard becoming taller than usual and then sizing down to expected height.
iOS26.6.2