Samsung S3 T999 Direct unlock done 
Selected model: T999
Selected port: COM602 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-T999
Android version: 4.3
Product code: SGH2T999RWATMB
Phone version: T999UVUENC2
PDA version: T999UVUENC2
CSC version: T999TMBENC2
IMEI: 355164050668495
Phone S/N: R21CC1H23AB
Checking Super user right... true
Backuping MMCBLK... OK
Checking phone at COM602
Detected ID: 00000FE5 (MSM8960)
SW Version: M8960A-AAAANAZM-1.0.443091
Reading ESN... OK
Backuping RFNV... OK
Backuping Feature Mask... OK
Backuping NV Item... OK
Backuping NV Item SIM1... OK
Backuping NV Item SIM2... OK
Backuping Provisioning Item Files... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone... OK
Reading phone info...
Model: SGH-T999
Android version: 4.3
Product code: Not Active
Phone version: T999UVUENC2
PDA version: T999UVUENC2
CSC version: T999TMBENC2
IMEI: Unknown
Phone S/N: R21CC1H23AB
Bypass MSL... OK
Unlocking... OK
Reading QCN file... OK
Checking phone at COM602
Detected ID: 00000FE5 (MSM8960)
SW Version: M8960A-AAAANAZM-1.0.443091
Checking paths... OK
Restoring EFS Backup... OK
Restoring NV Items... OK
Restoring NV Item SIM1... OK
Restoring NV Item SIM2... OK
Restoring Provisioning Item Files... OK
Reseting... OK
Unlock done
Done with Samsung Tool v.18.5