This update to Samsung's flagship phone packs a much larger ... Key features include the Bixby assistant with dedicated button, a top-end processor, quad-HD+ display, auto-focus front camera ...

These phones don't have dedicated Bixby buttons. The Samsung Galaxy S8, S9, S10, Note 8, and Note 9 have dedicated Bixby ...

Bixby was Samsung’s default voice assistant in smartphones since 2017 before Google Assistant took over. It was introduced ...