Samsung Blackjack II WM6.1 Update available. Official!
get it now.
https://www.samsung.com/us/i617/windowsupgrade/
Windows Vista Instructions: https://ars.samsung.com/customer/usa/jsp/faqs/faqs_view.jsp?SITE_ID=22&PG_ID=557&PROD_SUB_ID=558&PROD_ID=957&AT_ID=132707
Windows XP Instructions: https://ars.samsung.com/customer/usa/jsp/faqs/faqs_view.jsp?SITE_ID=22&PG_ID=557&PROD_SUB_ID=558&PROD_ID=957&AT_ID=132706
make sure you READ all the steps and follow it to the "T".
*UPDATE*. oh and guess what. they brought this back!
A BIG THANK YOU AT&T!!