The last version suffers from vibration. When shaking the controller, the trackpad button is pressed down. So, I added a blocker strip between the trackpad and the controller body. 

Feature

• Perfectly fits PS4 controller and iPhone 12 mini
• PS4 controller clip into place, no rubber band needed
• Print without support
• Trackpad button is blocked from being accidentally pressed

Reference

the PS4 controller dimensions are taken from here:

[https://www.printables.com/model/156650-controller-phone-mount](https://www.printables.com/model/156650-controller-phone-mount)