After reinstalling Windows 10 my RemoteSensor LCD panel is showing degree symbols (°) as a question mark (�) on any device that accesses the web page.
It is shown correctly in the AIDA64 LCD Items preview. But on my phone, Raspberry Pi, and even a browser on the same computer AIDA64 is running it's shown as the above question mark.
The raspberry pi and computer have the correct font installed, and where I can change character encoding it's set to automatic or UTF-8.
My Windows is set up to use English (UK) with Swedish input, region, and regional format.
Have I missed something in some setup somewhere?