redsolver

The main issue is that how this works is not consistent between different manufacturers, so I can't really test it on my own devices. I will take a closer look...

@Fierce-Ninja here is the test APK, please let me know if it works. Thanks! Beta APK Download link: https://siasky.net/AADBBPze_gDKbR3DzTrtH76Tcf9gg056igI6Z_fkyX8dEA

ok, so I just looked into the problem again. The linked PR only fixed an issue where picking directories would return an empty path as a result. It is now...

None of the apps you listed except Epsilon Notes supports KaTeX or AsciiMath. Also, Epsilon Notes has it turned off by default because of performance reasons. Noteless also supports mhchem...

KaTeX claims to be `The fastest math typesetting library for the web.` on their [website](https://katex.org/)

Just tried the page on my phone, MathJax V3 is a little bit faster there. Noteless however also does some stuff like parsing AsciiMath expressions and converting them to KaTeX...

+ setting to increase and decrease font size of text

Unused tags should disappear when you restart the app

Noteless is written in Flutter and uses a custom rendering engine, this causes apps like texpand to not work. Someone already created an issue for this, but looks like it...

Sorry, I could not reproduce this issue. Could you please provide the version numbers of Notable and Noteless you're using?