I have been trying to activate Google Assistant on my European Note 8 configured in French (Belgium) for months but it never shows up. The thing is at I had it on my S8+ that was configured the same way.
I tried clearing the Google's app data, joining the beta program, uninstall and install it, using the Assistant in Allo, long-press the home button (which always shows the "search on screen feature") but nothing works.
Whatever I do, the "Google Assistant" option never appears on the Google's settings page. I thought it might be related to the language I use but French, German and Dutch (all Belgium's official languages) are supported in Assistant now. And again, I use to have it worked just fine on my S8+.
Was that kind of issue ever reported ?
Thank you !