J120h galing Saudi, read codes done by Octopus
/open octopus samsung software
/goto Spreadtrum tab
/select j120h model
/open usb debugging
/enable oem unlock
/click read codes
/wait and done
/open octopus samsung software
/goto Spreadtrum tab
/select j120h model
/open usb debugging
/enable oem unlock
/click read codes
/wait and done