Just a short post... You've presumably already guessed from the title, it is the VS98523C FOTA release. The format is the same as the previous two, so any methods that worked for you then should work for this as well. I haven't finished extracting everything from it yet, so no warranty on how it works, but it is the "official", unmodified 23C FOTA.23C: http://downloads.codefi.re/illegalar.../12B_TO_23C.up All (that I know) of the VS985 FOTA packages: http://downloads.codefi.re/illegalargument/LG_VS985/ Enjoy