OnePlus 3 and 3T receive Android 9.0 Pie update

The OnePlus company pays a lot of attention to the software of its smartphones, including trying to maintain the old models.
So owners of OnePlus 3 and 3T models waited for the release of the final version of OxygenOS 9.0.2 based on Android Pie.
In addition to the long-awaited bump in the Android version, Oxygen OS 9.0.2 brings the April 2019 security patches. Also, along with the sweet new features in Do Not Disturb that lets users set a specific time range, the update introduces Gaming Mode 3.0 as well. The Phone application supports Google Duo and the Camera acquired support for Google Lens. Here is the full changelog:
- System
-Updated system to Android 9 Pie
-Brand new UI for Android Pie
-Updated Android security patch to 2019.4 - Do Not Disturb mode
-You can now customize the time range in the new Do Not Disturb mode - New Gaming mode 3.0
-Supported displaying text content of the heads up notifications
-Added notification for 3rd party calls - Phone
-Dialer now supports Google Duo - Camera
-Supports Google Lens to provide you with powerful image recognition experience - System
-General bug fixes and improvements
The update should be notified to all OnePlus 3/OnePlus 3T users within the period of a couple of days.