How to install the Tempered Glass Screen Protector on iPhone 6 & 6 plus

How to install the Tempered Glass Screen Protector on iPhone 6
More and more people start to use touchscreen smartphone, there is a rising issue of how to protect the glass phone screen.  Screen protector can protect phone screen from broken, scratch and shatter. There are two main type of protectors, PET/TPU screen protector films and tempered glass screen protector.
With the large-scale production, customer can get the tempered glass screen protector on a reasonable lower price with a better protection of phone screen.
It's not easy to install the glass screen protector for a common end-user. 
The Easy Applicator Tool will help us to make the screen protector installation precise, easy and fast. How to make it.