Vivo apparently has a jam-packed schedule already laid out for next week. First and foremost, there is the NEX 3 5G flagship, with a September 16 Shanghai unveiling. Later that week (September 20, to be exact) the V17 Pro will be making its first official appearance as well. As per a teaser released by the Chinese company, a new version of its own Funtouch OS skin will also be unveiled around the same general time frame, sandwiched in between the the phones. The video mentions September 16, which means there is a high possibility that both aforementioned vivo phones will ship with the new...
Source: https://www.gsmarena.com/vivos_funtouch_os_91_will_be_unveiled_on_september_17-news-39185.php