Latest Samsung Galaxy Exhibit (SGH-T599) - CHX firmware
Samsung Galaxy Exhibit (SGH-T599) firmware for Chile (Nextel) (CHX): 1 build in the SamMobile archive, newest first. The latest is T599WXAMJ1 (Android 4.1.2, built 29 October 2013). Open a build to download it, or switch region with the country selector.