The Dell Streak Android 2.1 has been leaked for O2 UK locked devices, which is not the final version but it is a start.
You can get the download from Dell (O2 2.1 update) but the server is very slow so good luck with this one, we have tried on numerous occasions to get on the site but cannot, you can however visit Media Fire for the download.
You must remember that this update is only for locked Dell Streak handsets with O2 UK; this new update has many improvements such as a 720p camcorder, improved live wallpapers and improved keyboard.
Copy the downloaded PKG file to the Dell Streak SD card and then rename it to “Update.pkg.” Then, reboot your Streak smartphone into recovery mode by holding down both volume keys and powering it on.
If you have already tried installing the update please send in your personal reviews on how you got on, if you encountered any problems please let us know what they are.
You may want to read more about the AT&T Dell Streak releasing with Android 2.2 Froyo, we will bring you much more news about this smartphone so keep coming back.