FunTouchOS has been the default Android UI for vivo phones since 2014. This will soon change as the company is launching a new version dubbed JoviOS. Ge Yanan, who serves as the FunTouchOS Project Manager revealed the news on his Weibo profile and it looks like the upcoming X30 series will be the first phones to ship with the brand new OS. The only piece of info that we have for the new JoviOS so far is a design sketch for the logo so we don't know what to expect in terms of features. Given that vivo is ready to completely rebrand its UI, we are probably in for a big redesign. We...
Source: https://www.gsmarena.com/vivo_set_to_introduce_jovios_alongside_x30_series_next_month-news-40313.php