Make sure screen is clean before application. I took the plastic cover off my new phone and then immediately applied this cover. I still got a bit of lint stuck on the screen in that small window. I appreciated the application tray to install in the right spot, and the protector doesn’t decrease the screen sensitivity at all.
The glass is fine. I found it slightly difficult to install correctly. However, that may be more on me than the product. I would buy it again if it ever became necessary.