The latest OxygenOS 10.0.7 update brings some needed improvements to the OnePlus 7T, including improved camera quality and the November security patch. OnePlus also throws in some bug and stability fixes along with RAM management optimization. The update also fixes the black and white screen issues some of the phone's owners are experiencing. The launch speed of the apps has also been improved.
One weird thing about the update, though, is that it shows up as 10.3.0 on their phones. OnePlus is aware of this problem and will let users know once they've fixed this issue. OnePlus 7T owners should be receiving the update notification now, so keep your eye out for it.
Source: 9to5Google