Samsung Galaxy Exhibit 4G (T-Mobile) SGH-T679 Firmware Overview
What is the latest SGH-T679 firmware?
T679UVLK2, released November 8, 2012 with Android 2.3.6. The archive holds 3 official builds across 3 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy Exhibit 4G (T-Mobile) still getting updates?
Most likely not: there has been no new firmware since November 2012, so Android 2.3.6 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
All SGH-T679 firmware builds
Latest SGH-T679 Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
How to Flash SGH-T679 Firmware
Put the Samsung Galaxy Exhibit 4G (T-Mobile) into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Use HOME_CSC to keep your data, CSC for a full wipe.