Will a Zagg Glass screen protector work with the Symmetry case?
The Zagg Glass is .4mm thick.
Yes. I just installed the Zagg Glass screen protector to my Galaxy S4 and I was able to put my symmetry case on immediately afterward. I install Glass screen shields several times a day (I'm a mobile sales consultant). I generally tell customers to wait 24 hrs for the screen shield to set completely, but some cases work really well will the Glass screen shield.