iQOO and vivo have announced the opening of preview registrations for their upcoming flagship smartphones, the iQOO 12 and vivo X100 Pro. These devices will be running the latest version of Funtouch OS 15, the custom Android skin developed by vivo. Funtouch OS 15 is expected to bring a host of new features and enhancements … Continue reading iQOO 12 and vivo X100 Pro Funtouch OS 15 Preview Registrations Open in India