You can use this OnePlus 6 Phone Mockup to display your UI Design to your customers in your presentation in a clean and minimal way. You just need to put your design in the smart layer and it is done. You can modify it according to your requirements. You need to have photoshop to edit it.
File Format: PSD
Dimensions: 1600×1200 px
Size: 3 Mb
License: Free for personal & commercial use
Author: Vijay Verma