Assuming it has yet to hit your Galaxy Stellar, it would be prudent to wait for just a few more days since this will be a staged roll out. Of course, with Android 4.1 Jelly Bean, your precious Galaxy Stellar from Verizon will be on the receiving end of improvements such as better notifications, Google Now and Project Butter enhancements. Not only that, it will allow your smartphone to handle microSD memory cards of up to 64GB in size, carry a new VZW Remote Diagnostics application, better call clarity, and an overall speedier response.