Thanks OP for the wonderful guide. I finished this mod on my GSM galaxy nexus. But its a little too tight for me. May be I will buy an extended cover and try on that one.
Edit: I still can't get the phone to charge at 1amp rate. With fast charge enabled. phone shows its charging from AC source...
yup, i had push notification problems even after upgrading to Jellybean, however re-synchronizing fixed the problem with Google services(talk etc..) but had to re install and mess with androidlost a little more.