Go to this discussion link then click on it from within the xda site. Each time I click it here it wont work

http://forum.xda-developers.com/showthread.php?t=1006484

Be sure to read the discussion and make sure this is what you need. Theres several links on that discussion so be careful. The safest thing to do is get int toch with ATT.

The name of the file I downloaded last week from dell.com and upgraded me to2.2 is: Streak_340_14844_31.pkg If the link takes u to that file name and begins to download to your phone, be sure to read dell.com instructions to backup files first. Youll need them