Hello,
I have the N-box and I need to Unlock a SE J200i.
In the N-box program, I have the J200, but I don't know if I can use the J200 to unlock the J200i.

Any one who can help me?

Direct answer, email me solution4cellular@hotmail.com

Thank you!

the best way to unlock a j200i is a crusador.run the application & click on unlock . u r done now.

is it crusader in griffin box?