Samsung GALAXY 551 (GT-I5510) firmware for Germany (T-Mobile) (DTM): 1 build in the SamMobile archive, newest first. The latest is I5510BOKP6 (Android 2.3.6, built 10 November 2011). Open a build to download it, or switch region with the country selector.
We recommend using Samsung’s own utilities, Samsung Smart Switch and OTA (Over-the-air), to upgrade devices. Use SamMobile only if you are 100% sure about the risks involved in flashing
your device. SamMobile is not responsible for any damage caused by using the files on this website.
