AT&T Samsung BlackJack SGH i607 User Guide(Manual)download
My friend was bought the AT&T Samsung BlackJack SGH i607 from ebay site some days ago,but he don’t know connection settings connecting his phone to a computer connecting with a pc data cable synchronizing information customizing,In fact i think this problem is a very easy,you can find the answer in the SGH i607 User Guide(Manual),i was found the manual download link,it’s free,show here.
AT&T Samsung BlackJack SGH i607 User Manual [link 2.05M]
This User Guide is a pdf file,you must download adobe acrobat reader installed in your computer,you can download for here.

