Free Unlock Network Samsung j120a u5 New modem

how to unlock sim Samsung Galaxy Express 3 SM-J120A u5 binary 5

Free methode without problem

before unlock by any box supported

download room j120a u5

 install new modem j120a rev 5 for repair imei

write cert write qcn in efs file + nv data

after only read code or unlock by z3x box octoplus box

for root by kingoroot click here

ENG MODEM J120AZUCU5AQJ1