Just put on the stock screen protector. This is the first time I have ever used one and it worked perfectly. I also have just a very small bubble off in the far left hand corner away from the actual screen, but you can't even tell unless you look for it.
When installing it I started at the top where the ear piece is and I used that hole to line it up and then carefully slide my finger down the center of the protector as I also removed the protectors "protector".
