The OnePlus 9 and 9 Pro have already received a couple of Android 12 Developer Preview builds in the past few months, but today the two phones are in for a different kind of treat. OnePlus is releasing the first OxygenOS 12 Open Beta build for them.

As the name implies, this is based on Android 12 as well, but unlike the prior DP builds, OnePlus is integrating the new Android 12 codebase with its OxygenOS skin.
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