OxygenOS Open Beta 1 based on Android 9.0 Pie is rolling out for the OnePlus 6 September 3, 2018 by admin Tweet OnePlus today announced that it is rolling out Oxygen OS Open Beta 1 based on Android 9.0 Pie for the OnePlus 6. The update brings with it a ton of features, along with some customizations. Read more… Neowin Related Posts:OnePlus wants to know what you think about OxygenOSOnePlus wants users take part in developing a…Confirmed: OnePlus 10 Pro global launch next month,…Get the OnePlus Open with a 12% discount for a limited timeOnePlus 9T is canceled, 2022 flagship to run on new OS