Here's some useful info:

Diag:
##8778#

Password:
2010031619780926

Download:
Hold Send + Power
OR
Hold Vol Up + Send + Power

Recovery:
Hold Vol Down + Send + Power

Odin Multi Downloader file:
[Only registered and activated users can see links. ]
OR
[Only registered and activated users can see links. ]


Enjoy and share!!
BillA