Vivo 'X Series' Phone to Get OriginOS First, Eligible Phones List Out

The roadmap reveals that the Vivo Nex 3S, Vivo X50 Pro+, Vivo X50 Pro, Vivo X505, Vivo S7, iQoo 5 Pro, iQoo 5, iQoo 3, iQoo Pro, iQoo, and iQoo Neo 3 will receive the new OriginOS open beta before...