I tried T-ui and although it has the lsof command, it cannot do lsof -i for example, so I need to go through every single process in Android. My phone is rooted and I wanna know the PID of the process listening to a specific port. Thanks!
EDIT:
Oh yeah, netstat command also don't allow any option, so if you guys know some terminal with the complete netstat command that would do it.
Standard lsof source code has some differences with Android implementation. Android's own /system/bin/lsof or /vendor/bin/lsof (both provided by toybox) work perfectly, but with somewhat limited options.
However, to view listening ports, you have multiple options:
netstat static binary compiled from standard source/system/bin/netstat or /vendor/bin/netstat (both provided by toybox) also offer enough optionsss command; the Android one (standalone binary shipped at least with Pie) i.e. /system/bin/ss or static binaryTo view processes:
ps static binary compiled from standard sourceps applet that comes bundled with Android; /system/bin/ps or /vendor/bin/ps (both provided by toybox) also offer enough optionsps provided by Termux (procps-ng package) is a complete Linux psQ & A