Is it possible to configure a key, say for example Right Alt, to work as the Compose key on a physical (Bluetooth/USB) keyboard?

I'm used to a Compose key on my desktop computer, and having it on Android would be extremely useful.

This question seems to have been asked almost a decade ago here, but I believe a lot has changed since then, so I hope that now there might be a way.

1 Answer 1


Perhaps use an app like Key Mapper to change a specific key' function to make it do what you want.

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .