On Language Settings, you will see "Store Default Language" section, that is the language you set for your store on Shopify. Your visitors will see this language if their preferred language isn't available. Transcy will use this language as the first language to translate to other targeted languages.
In some cases, you might want to change your current store default language to another language, just simply click on the button "Change on Shopify Admin", it will direct you to the Store languages settings on Shopify, click on the button "Change theme language" > Select the language you want to change to and click "Save" button.
When you choose Target Languages to translate in Language Settings, you might see some unsupported languages as follow:
Those are the languages that Transcy does not support to translate at the moment. We're in progress to research and include more other languages to get supported in the near update. So please help me stay tuned.
Should you need further support, please feel free to contact us via live chat or email us at firstname.lastname@example.org