OnePlus 3 new OxygenOS 3.5.6 Open Beta 7 Community Marshmallow Build available for download

The OnePlus company is now pushing new OxygenOS 3.5.6 Open Beta 7 Community Beta build update based on Android 6.0.1 Marshmallow update for its OnePlus 3, the update including new auto tuner, background app freezing mechanism, redesigned accent color and Clock UI and more. OnePlus has also officially released the full firmware file for download