Downloadsoxygen osstock roms Download Oxygen OS 13 Open Beta 1 For OnePlus 10 Pro by Fahad Mahar October 6, 2022 by Fahad Mahar October 6, 2022 OnePlus team released the first open beta build of OxygenOS 13 for OnePlus 10 Pro… FacebookTwitterPinterestRedditWhatsappTelegramEmail