Samsung Galaxy Express 3 SM-J120A downgrade solution for unlock 100% WORKING SOLUTION BY Qazi GSM

Samsung J120A downgrade  solution for unlock 100% WORKING SOLUTION BY Qazi GSM

Modem downgrade file



no need root
no need full flash for downgrade
no need any tension
support tool for modem file flash
Odion
for unlock support tools
Z3X
Octuplus
BST dongle



unlock prove is pasted

Download link below


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