@matigo I have been debugging lagginess in the app I work on. I think I finally found the root cause. It is Scamsung's shitty "reworked" Android library that causes some delays with such a complex UI1 the app uses. If it were something I could fix, I would have done it already, but no…
Why so complex UI? Because that's what the designer (as well as the end users) wants. ?