>>100306974Idk if you still need it so many hours later, but there are 3 ways, all of them have their pros and cons:
1. You can get this app if you are on android, idk if there is any iOS app
https://github.com/K1rakishou/Kuroba-Experimental2. browser with extension support -> violentmonkey (or whatever script injector) -> 4chan XT, this can be scuffed on a mobile screen, but it does work. If you know anything about coding and are motivated enough you can edit the code and make it more mobile friendly.
3. repeat steps above, but get 4chan gallery instead. At least in my experience it is a better out of the box experience that can be used for soundposts. You just need to change grid columns setting to 1 and adjust max height a little. Why is it better than XT? It adds a button that opens a gallery rather than modify the css of the entire page making it less "intrusive" for normal mobile experience. Still, if you want it to be actually decent for mobile it would be good to edit the css part of the code so it fits the mobile screens better. Other con is that XT just loads the vids and here you sometimes need to "reset" the script by going into script settings and clicking save (without any changes).
Getting soundpost to work on mobile is kind of shitty, sadly.
