Samsung Galaxy Pocket 2 unlock done again.... 
Selected model: SM-G110H
Selected port: COM15 Z3X BOX Serial Port
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: SM-G110H
Android version: 4.4.2
Product code: SM-G110HZWASUW
Phone version: G110HXXU0ANJ3
PDA version: G110HXXU0ANJ3
CSC version: G110HSUW0ANK1
IMEI: 356886062483203
Phone S/N: R21FC1EBJQL
Checking Super user right... true
Unlocking... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool v.19.1