I am also interested in knowing if there is a way to add a second frontpage to be used in a multilanguage site. I am using the free Polylang plugin, and the theme works perfectly except for the frontpage. Polylang requires to create a page for every language, but the frontpage in this theme only allows to use one, so it is not possible to translate every part of it to a second language. (i.e., I can select the content of a section to be shown in either language, but the title and description is available only for the main page or language).
Is it possible to create a second frontpage? That would solve the problem for me, as it would allow to re-create a second language frontpage without changing anything else on the theme.