I purchased it at my local T-Mobile store. The S4 is a popular phone so the chances of getting pre Knox firmware is extremely low. I also purchased a Urban Armor Gear case and Tech Armor Ballistic Glass as I typically keep a phone 2 - 3 years.
Secrecy encryption app goes open source! That and much … more
29 Aug 2014
By Jimmy McGee
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?