Vivo User manuals User manuals Simulator Forum Looking for Vivo user manuals? Choose your Vivo device and download the PDF User manual. Vivo - 2020 NEX 3S 5G Z6 5G iQOO 3 5G Vivo - 2017 X20 Plus X20 Y67 V5 Xplay6 X9 X9Plus Y66 V5 Plus Y53 Y55s Y25 Y55L Y55 Y35 X5 Y11 Y27 Y28 Xshot V3Max Xplay3S V3 X3S Y21 Y15 V1 Y22 Y51 X7 V1Max X7 Plus X5Pro Y21L X5Max X3F Y31 Y15S Y37