Filenames with a '?' in them don't work on Android

[WhiteNoise]

Duplicate of

Support any character in filenames using encoding

Some characters aren’t supported in file names (e.g. “:”), hence in note titles. The proposal is to support them by using percent encoding. Use case or problem I’d really like to use characters such as “:” in note titles but I can’t. Proposed solution Support any character in file names by using percent encoding for commonly unsupported characters (“:”, “/”, "", “?”, “%”…). Platform specific character constraints on filename wouldn’t leak as constraints on note titles It would be transparent…