Le ultime OxygenOS Open Beta per OnePlus 3 e 3T sono in rilascio e no, non portano Android 8.1 Oreo
Download your OnePlus Device Official Rom Full zip - Firmware collection of All Oneplus Smartphones
OnePlus 3T gets new OTA update with panic button, improved touch response, better camera quality
Daily Updated] OnePlus 3/3T Stock Firmware and Recovery Collection
GitHub - angela-d/firmware_oneplus: Extract only firmware and radios from the official OxygenOS image for Oneplus 3, 3T, 5 & 5T devices to create flashable zip files for OTA updates on Lineage OS.