The vivo V40 Pro features a slightly different design than its predecessor. ... We have a glass front protected by Schott Xensation Alpha glass as well as a glass back. The side frame is plastic, ...

I didn’t find the V40 Pro’s curved screen edges at all distracting, but I know the way they create reflections doesn’t go down well with everyone. Vivo’s very cheap plastic screen protector definitely ...

Chinese company Vivo is showing off a new smartphone prototype that features a unique color-changing glass back, one that dramatically shifts through different hues seemingly by magic.

New applications for electrochromic glass. Skip to main content. ... Vivo has showcased a phone whose back glass can change colours as desired at the press of a button. ... Vivo X50 Pro review; ...