OxygenOS 11.0.2.1 is now rolling out for the OnePlus 7 and 7T series with a notable fix for Widevine L1 issues plus June 2021 security patch.
OxygenOS 11.0.2.1 is now rolling out for the OnePlus 7 and 7T series with a notable fix for Widevine L1 issues plus the June 2021 security patch. The OxygenOS 11.0.2.1 update was confirmed as rolling out on the OnePlus Forums ( 1) with this OTA providing quite a few fixes for common issues. With regard to the Widevine L1 problems, some OnePlus 7/7 Pro and 7T/7T Pro owners were unable to view videos in apps like Netflix at resolutions higher than 480p due to this issue.
