Any translation files placed here will be deleted when you update the theme.
If you have obtained the theme from WordPress.org themes repository, please translate the theme by clicking the Translate Reykjavik link in theme page sidebar.
Otherwise follow these instructions:
reykjavik.pot file.en_GB.po, for example.mo translation file format.en_GB.mo file into your WordPress language directory, such as /wp-content/languages/themes/reykjavik/en_GB.mo. Alternatively you can put translations in your child theme: /wp-content/themes/your-child-theme/languages/en_GB.mo.If you have obtained the theme from WordPress.org themes repository, please translate the theme by clicking the Translate Reykjavik link in theme page sidebar.
Otherwise, if you would like to help out translating the theme, please contribute on our Support Center.