I'm running froyo xxjpo on Galaxy.
that link will show you how to get xxjpm installed.
Then find the xxjpo firmware here http://www.addictive...froyo-download/
flash it with odin as pda, nothing else, the pit 803 should already be installed. DO NOT REPARTITION!
It will update baseband version to i9000xxjpp and build to xxjpo, kernel to 126.96.36.199
run Z4Mod from market to get root. Run Sdx Stock from market to get rid of stock app's.
alkido, buddies now, calendarprovider, clockpackage, days, dlna,dualclock, email, livewallpapers,magicsmokewallpapers,memo, minidiary,,protipssamsungappss, samsungwidgetcaledar,
samsungstockclock, snsaccount , snsprovider,stk, tatlivewallpapers, thinkdroid, touchwizcalculatorand calculator,unifiedinbox,visualisationwallpapers,voicedialer and you tube crap.
Ingugu, I'm running windows 7 and Odin works, perhaps you should use an older odin to flash. I'm using 3.1
Ps How do I change my device from HTC Desire to Samsung in my profile?