I'm having a strange issue on my android device. Oh, this is mathematical:
On my android device, using Brave, Opera, or DDG browsers I cannot see many symbols in mathematical pages on wiki. The symbols do not show up or are showing up as white. It seems to be just a few symbols but it can make it very difficult to follow what is going on. The symbol p usually is missing(but q show sup).
All the p's and V's are missing(but they take up space).
I have no idea what is going on and I don't know where to look for to ask. Is it a wiki problem? MathJax? These browsers? My device? This is making it very painful to use the device to read wikipedia. I haven't seen it on other sites but I don't go to many other sites for math.