While the HONOR 400 Pro is an excellent all-rounder, it’s not entirely without competition. Devices like the Nubia Z70 Ultra ...

vivo will unveil the S30 and S30 Pro mini on May 29. The China-bound series will come in a variety of colors - pink, yellow, blue, and black. The S30 could have a 6,500mAh battery, while the Pro mini.