I work remotely as a software developer, and am going to visit the UK for 6 months (just by showing my US passport upon entry for a tourist visa since I have never been to the UK before). I have housing accommodations arranged and sufficient finances for my stay there.
I won’t work while I am there (tourist visa requires that I do not), however
I have a few apps that provide me some income. Is it ok for me to receive that income as long as I don’t work on making any updates/bug fixes for these apps while in the UK?
Similarly, if I finish some remote work shortly before I leave, sometimes I won’t get paid for a month or so afterwards. Is it okay for me to receive that pay for work I did outside the UK?