From the thread over on the main Epic forum, the currently posted .TAR file is not compiled, which, in turn, means not-flashable. It is only for devs to work with.
Standard questions floating around about EC05:
Q: Can I flash the .TAR that Samsung posted?
A: No. (See Above)
Q: Can I just download the file from AC and update with it?
A: Once AC has the file, I'm sure they will post it. It hasn't been released yet. (See Above)
Q: Can I use the Update Firmware feature on my phone to force a download of the update file?
A: No, it will be pushed OTA over the course of 4 days. At this time, the Update Firmware feature only returns an error.
- X