1st post: In general, don't use Psalms, or look in the next chapter. And don't use Esdras and Nehemiah (http://www.bombaxo.com/ezrachart.html). It 1 Esdras not 2 Esdras.
That's it! Corrections are made to the Septuagint. Especially for Ezra, Nehemiah, and the Psalms. Only work in Equipd, not in Epub reader like ibook.
Morphological version (I hope someday posible to integrate this to Equipd or link it.) - To integrate (http://ccat.sas.upenn.edu/gopher/text/religion/biblical/lxxmorph/) - To link (http://en.katabiblon.com/us/index.php?text=LXX) For now: Select one word in LXX epub and set this web link (http://lexicon.katabiblon.com/?search=%q) in Equipd (Go into Admin (top/left) > Settings > Web Search).
Morphological+Strong version Also Web link with english version in Equipd (http://www.obohu.cz/bible/index.php?k=%q&styl=LXXAA) Explanation of this version (http://www.obohu.cz/en/think-pieces/septuagint)