OnePlus has started rolling out OxygenOS 5.1.11 update for the OnePlus 6, a month after it rolled out the 5.1.9 update that brought several new features including Google Lens integration. The latest update fixes screen flickering issue in daylight, as it had promised earlier, network and Wi-Fi optimization and also improves HDR mode in camera. It also now lets you confirm your PIN without tapping. Check out the complete changelog below.