Please read contributing guidelines. Thanks.

Is your feature request related to a problem? Please describe.
I have an application that runs on a server but it's listening on localhost only (for security reasons). I can access this application with ss-tunnel on PC, but I have yet figured a way to make this work on Android.

Describe the solution you'd like
Currently the Android app supports socks5 mode, transparent proxy mode and I would like to have tunnel mode support as well.

Describe alternatives you've considered
I don't have any alternative at this point.

Additional context
N/A

Also wanting this feature. It is useful in Windows for our applications, so would appreciate seeing it on Android.

Would love to have this feature as well. I'm currently on holiday and they restrict Wireguard. I setup shadowsocks but all tutorials use tunnel in linux or windows. Not sure how to deal with obsfuctating wireguard on android though it