Unable to load content in Android 12

[drpo]

test apk from F-Droid and GitHub Release, 0.53 and 0.54

test command: curl -v 127.0.0.1:8013 on Android 11, response with 404 Not Found on Android 12, got Connection timed out

[itkach]

on Android 12, do you run any software that modifies networking, such as ad blockers or vpn?

[drpo]

not the issue of app