Roame includes built-in interface translations for English, French, Spanish, German, Italian, Portuguese and Dutch.
Choose a built-in language
Open Theme Translations in Blogger Layout and change the LANGUAGE line, for example:
LANGUAGE: french
Manual translation
For another language, use:
LANGUAGE: manual
Then enter your translations after the equals signs in the MANUAL TRANSLATIONS section. Leave a value blank to keep the English text.
What this setting translates
It covers fixed text built into Roame, such as search, pagination, sharing, destination-index controls, archive headings, 404 text and newsletter labels. Widget titles, post content, page content, menus and captions remain editable directly in Blogger and are not translated by this setting.