Samsung Galaxy Fame Lite (GT-S6790N) Firmware Overview
What is the latest GT-S6790N firmware?
S6790NXXAPA1, released January 26, 2016 for region PHN with Android 4.1.2. The archive holds 5 official builds for this region.
Is the Samsung Galaxy Fame Lite still getting updates?
Most likely not: there has been no new firmware since January 2016, so Android 4.1.2 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
GT-S6790N firmware for region PHN
How to Flash GT-S6790N Firmware
Put the Samsung Galaxy Fame Lite 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.