https://wccftech.com/oxygenos-open-beta-21-13-oneplus/

OxygenOS Open Beta for OnePlus 6 and OnePlus 6T is now available and has also been announced on the official OnePlus forums. This upgrade brings with it a myriad of features and updates, especially various optimizations for apps and system controls. Some apps have been given more attention than the others in order to improve overall user experience. An example of such an application is the new Screen Recorder Feature and Weather app.

With the Screen Recorder you will get more control of the recording and hence improving the overall experience. The Weather app has also been the receiver of some updates. Scrolling between pages is better than ever and now you can even rearrange the cities in a more quick and effective manner. You can even use the app, without using your GPS location. Other chances include a much improved contact search, optimization of Quick Responses and much more. Here are highlights of what the OxygenOS Open Beta 21 and 13 have in store for the OnePlus 6 and 6T users: