New updates have recently been made available for the OxygenOS operating system, in particular version 9.0.4 for OnePlus 6 and OxygenOS 9.0.12 for the OnePlus 6T.
Although the two updates have a different number, they actually bring the same changes, except that the OnePlus 6T receives optimizations for the screen, while OnePlus 6 does not.
OxygenOS 9.0.4 and 9.0.12 fixes some Google Duo operating problems in OnePlus 6 and 6T. They also provide some general bug fixes and system improvements for both smartphones. Updates have already begun to be available.