Unfortunately, when I fitted the Olixar bumper case as few days after fitting the screen protector, I found out the two aren't compatible!!
The NovaShield Bumper Case is a snug fit, and appears to protect the phone pretty well.
The screen protector is also a really good product, but
the case lifts the screen protector away from the screen!
So one Olixar product is now making the other unusable.
I'm really miffed because some of the features and qualities of my new phone are completely unusable, and if i remove either the cover or the screen protector, my £1300 phone is vulnerable to damage.
I actually just need to return both as neither are any good to me together.
I have ordered a different case and would gladly stick with the Olixar screen protector but I've messed with it so much trying to make it work with the Olixar case that it has marks and dust on the inside of the glass.
In short, I recommend both the Bumper Case and the glass screen protector, but not to use together.