For this week’s Galaxy S4 ROM of the week, check out BlackBox ROM!
Based on latest GT-i9505 Android 4.2.2 MGA firmware, BlackBox ROM can be installed on AT&T, T-Mobile, Canadian, and GT-i9505 S4s. (For T-Mobile, you will lose Wifi Calling with this ROM.)
BlackBox ROM is geared towards brings you the best of TouchWiz and AOSP, bringing you all of Samsung core features while everything is AOSPed as much as possible. You will find inverted apps for Contacts, Dialer, Calculator, Clock, E-mail, G-Mail, MMS, YouTube, Music Player, Play Store, DropBox, and ES File Explorer apps.