OnePlus released the Android 11 beta for the OnePlus 8 and 8 Pro back in June, and after four months, the company is now rolling out the stable build of Android 11-based OxygenOS 11 for its 2020 flagships. OxygenOS 11 brings in a new design and is aimed at improving the overall experience of users on big screens. Additionally, it comes with an Always-on Ambient Display, five new themes for Zen Mode, and a custom time range feature for the Dark Mode. Here's the complete changelog of Android 11-based OxygenOS 11 for OnePlus 8 and 8 Pro: System Fresh new UI visual...
Source: https://www.gsmarena.com/oneplus_8_8_pro_android_11_oxygenos_11_update-news-45728.php