Technology Vivo X20's Specs Confirmed In Leaked Retail Materials September 18, 2017 johorbiznet Johor News Vivo X20’s Specs Confirmed In Leaked Retail Materials Android Headlines Vivo X20 tipped to come with Snapdragon 660 chipset and 6-inch display, to launch on September 21 India Today Retail box leak confirms key specs for upcoming vivo X20 GSMArena.com Full coverage Source: Technology News Feed