A few days ago, Samsung started the delivery of Android 4.1.2 Jelly Bean to its Galaxy S II users, both over the air and through the company’s Samsung Kies desktop software.
Users who would like to grab the update, however, should be able to do so via the leaked ROMs that have already started to emerge online.
Details on one of them can be seen on this thread over at XDA-Developers, said to have been released for the unlocked European flavor of the Galaxy S II that is currently up for sale in Spain.
The new software brings various performance enhancements to the device, along with features such as Direct Call, Smart Stay and Pop-up Play, the TouchWiz Nature UX, Samsung’s S Cloud services, new lock screen, and more.
Specific info on how to download and install the software can be found in said forum thread.