For those of you dying to get your hands on an official Android 2.2 build for the Sprint Epic 4G, it looks like one has found its way onto at least one phone. The gang at Xda-developers made an important discovery. Earlier Saturday, build DK28 was leaked out and installing it on a Samsung Epic 4G led to the handset receiving Android 2.2.1. While it is an official release, it has not been officially released (how’s that for a play on words) which means no OTA upgrades at this point for this test build.
Now, you could sit around and wait for Sprint to roll out the Froyo upgrade sometime in the near future, most likely on a staggered basis. Or you can grab the build for yourself straight from Google here.