Vivo reportedly has another X80 series in the works which will launch in September. A new report suggests that this smartphone will not be an upgraded variant of the already-released Vivo X80 and Vivo X80 Pro. This smartphone will reportedly be the rumoured Vivo X80 Pro+. The handset has been tipped to pack a Qualcomm Snapdragon 8+ Gen 1 SoC. The Vivo X80 Pro+ is expected to be positioned above the Vivo X80 and Vivo X80 Pro upon arrival, as…