Besides the Face Unlock feature, OxygenOS Open Beta 3 adds a shortcut for Recorder app on Launcher. Also, the update includes various optimizations, general bug fixes and December 2017 security patch. The Android 8.0 Oreo based OxygenOS Open Beta 3 is now available for download, which weighs around 1.6GB.
What is new in OxygenOS Open Beta 3 for OnePlus 5? To remind you, OnePlus has already released Android 8.0 Oreo based OxygenOS 5.0 stable version for OnePlus 5. If you prefer stable version instead of the beta, then download and install the update right now. If you are participating in the OxygenOS Open Beta program, you will receive the new OxygenOS Open Beta 3 update over the air (OTA) automatically. If you are not participating, you can download the full ROM and install manually via ADB sideload. How to install the update manually: Download OxygenOS Open Beta 3 for OnePlus 5 from here (full ROM) and then follow this installation instruction. (Source – OnePlus)
