OnePlus updates the 9 and 9 Pro with camera improvements and March 2021 security patches The OnePlus 9. (Source: OnePlus) OnePlus has just launched the 9 series of flagship phones. Despite this, it has felt the need to push a software update to the 2 devices already with tweaks for their Hasselblad-branded cameras. Internet of Things (IoT), iOS, Wearable, Ticker The 9 and 9 Pro are OnePlus’ first flagship phones resulting from its new partnership with Hasselblad. They have not been on the market long, yet have a new software update already. It is rated to improve the stability of their cameras, as well as some of their more important aspects.