iPhone 12 screen protector installation

think various screen protector makers have various guides, it usually comes as a paper guide along with the protector

and the guide is the same for all devices really

How to Apply a Screen Protector: 2 Easy Ways (With Pictures) (wikihow.com)

How to Install an iPhone Screen Protector (youtube.com)

more

how to apply screen protector to iphone - Google-

some stores that sell them offer to install them for a price, and if they make airbubbles or the likes they will redo it until it's perfect.

If you buy the Spigen Easy Install screen protector, you can't make a mistake. It comes with an installation tray, which fits on top of the phone, with simple to follow directions and it's beyond simple.

Instead of writing down my step-by-step installation I found a short video on YouTube that might be helpful.

[Edited by Moderator]