I don't recognize pk as a standard language code.
Key Takeaway
Could you clarify whether you mean Pashto (usually `ps`), Punjabi (usually `pa`), or something else?
I don't recognize `pk` as a standard language code. Could you clarify — do you mean **Pashto** (usually `ps`), **Punjabi** (usually `pa`), or something else?
По материалам Digital Signage Today и других отраслевых источников