OnePlus 3 receiving OxygenOS 3.5 community build update

OnePlus has just announced OxygenOS 3.5 is now available for those who rock a OnePlus 3 device. However, this isn't a final build yet, it's a community build that's meant to allow users to try OnePlus' software before anyone else.
But what is OxygenOS 3.5 and what new features and improvement it brings? The most obvious are the UI enhancements OnePlus added, but there are also new and improved apps, including clock, weather and file manager.
There's also a better camera software, so OnePlus 3 users can expect slightly higher quality pictures. OnePlus also confirmed the update brings more solid settings and customization features.
Since this is a community build, expect some bugs to be present as well, or things aren't yet working as intended. For example, Android Pay is not supported in this build. The same goes for localization, as many OnePlus apps only support English.
Last but not least, if you're already taking advantage of the fingerprint authentication, then you must re-register your fingerprints after updating to OxygenOS 3.5.
Keep in mind that you can flash this community build by ADB sideload, but make sure you back up all your personal data just in case.
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