Samsung Galaxy Exhibit (SGH-T599N) Firmware Overview
The archive lists 2 official builds for the Samsung Galaxy Exhibit across 1 region (CSC). The newest one is T599NUVAOH1, released October 16, 2015 with Android 4.1.2.
How to Flash SGH-T599N Firmware
Put the Samsung Galaxy Exhibit into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with the same or a higher Bit than the one installed — a lower bootloader binary will be rejected.