Originally Posted by DocHoliday77
Then do not flash firmware from any other variant. Probably whoever sold it to you just flashed my Rom hoping to get LTE.
Since it reports it's a T999L, mobile Odin won't work. You'll have to change the build.prop or flash a T999 Rom.
Sent from my SGH-T999V using Tapatalk 4
I sent you a PM, just change the model # or do I have to modify these also
"ro.build.description=d2ltetmo-user 4.1.2 JZO54K T999LUVAMB7 release-keys
# Samsung Specific Properties
Sent from my SGH-T999L using xda app-developers app