We will found new interesting on Samsung Galaxy S II.In this phone we found SamFirmware in version I9100XWKE7 XEUKD1 XXKE4.
the other hand, are a Windows Phone user and own a Samsung Omnia 7, there's a firmware out for your smartphone too. It appears to be a NoDo ROM with version I8700XXKC1 XXKB2 but, as with the case of the Galaxy S II
Note: Since no details are known, act carefully (you might even hold back) as flashing an incorrect version of a ROM can render your device unusable.
Update: Apparently the new Samsung Galaxy S II firmware brings a lot of fixes to the table: improved battery life, more accurate GPS, reduced pink spot when taking pictures, more free RAM available when the smartphone is starting up
Update 2: It appears the the Samsung Omnia 7 firmware is actually build 7392 of Windows Phone 7 so it's post-NoDo with the May security update for SSL certs included -- most probably a cumulative one. Versions are: Firmware 2424.11.3.1, Radio 2424.11.2.2 and Bootloader
