[video=youtube;-En8nS7aIhs]http://www.youtube.com/watch?v=-En8nS7aIhs[/video]
If you somehow accidentally accepted the OTA update you lost the LOKI bootloader exploit which allows for full fledged custom recovery. This means that you have been without custom roms for a while. The video above shows developer "Hashcode" running the Google Play Edition Rom on his Verizon Galaxy S4 thanks to Safestrap recovery which bypasses the bootloader altogether! Who stinking needs an unlocked bootloader when you have Safestrap anyhow?! I only hopes he decides to get this developed for the Moto X and the new Droid Lineup as well!