If the button doesn’t respond: open the browser menu
(⋮) and choose Install app (or
Add to Home screen).
Chrome didn’t offer the one-tap install on this visit.
Two things to try, in order:
1. The browser menu (⋮) → Install app
(sometimes worded “Install and create
shortcut” — that IS the real install).
2. If Chrome claims it’s already installed but no app
appears in your app list: pull down to refresh this
page and try again — we’ve given the app a
fresh identity that clears the stuck record.