It looks like Samsung Blackjack owners will need to wait a bit longer for a Windows Mobile 6 upgrade. An industry source told Pocketnow.com that the upgrade will not be available until after June.
It’s not clear why Samsung is taking so long to come out with the upgrade but the folks at WMExperts suspect it could be so that Samsung can include its Carousel home screen interface currently found on the European version of the SGH-i600.
Hopefully we will get something official soon to confirm or dispel these rumours.