I'm thinking that I'll find a piece of glass and practice with the laser etcher I have access to first... In a couple of weeks. Does anybody know if the N4 glass is special in any way? Is the back Gorilla Glass 2 as well?
I'm sure the warranty would be void, yeah. Maybe something to do after the next Nexus comes out, when there's an upgrade option available...
Nexus 4 16GB stock 4.4.4 (KTU84P) - stock unlocked bootloader - rooted
LG Optimus V stock 2.2.1 (VM670ZV4) - locked bootloader - rooted
MacBook Pro 15 (mid-2012) OS X 10.9.4 - 2.3GHz i7 - 16GB RAM