[header] How to unlock a samsung j7 [title] Make sure your j7 is eligible to be unlocked. [step] You can unlock your samsung j7 using the device unlock app as long as you meet their requirements. If this method doesn't work for you, try using an unlock code. 
[substeps] It cannot have been reported as lost or stolen. Your account must be in good standing (or, if canceled, your balance due must be $0).