My Eris screen is completely cracked. I bought a new one now I'm trying to figure out how to replace it. I took off the back panel and noticed 4 screws in the corners of the phone. They seem to require a special kind of hex key allen wrench. Does anyone know if this is the first step in replacing my screen? If so where can I obtain these odd looking allen keys? I have heard rumors of DIY videos on youtube, but havent been able to dig any up. Also, I've heard something about heating up the phones screen with a blow dryer and letting the glass get hot enough for the glue to soften...but im not about to try that without some serious second opinions, haha.