Glass only repair, questions before attempting.

Ok so before we get into it, I didn't research beforehand and after my last claim available thru mobile insurance (2 times and both times the new phone was cracked before sending in old one), I bought a front glass replacement kit from Amazon, came with tools, adhesive strips (not sure for what maybe the back?) And 2 oca sheets. My question is it possible to cure it or whatever it's called with out any special equipment? It's a flat phone no curve, I read that you can with that type but no real detail anywhere on the process.