I couldn't get this to work. I'm assuming you need to turn on your wifi on your phone? correct? I followed your direction and i just get a error on my computer about worng passwor, username or internet conection wrong, Please help
Oh I had this problem too.
To fix this, after you have the app running on your phone. Open it up and it will have a grey bar at the top that says "FTPServer (*IPORT*) - 0 sessions"
Use THAT IP into netdrive.
after about thirty minutes of tinkering/wondering why the hell it wouldnt work i finally read the error message (lol shoulda done that in the first place) and stumbled upon what MInkyboi said. FTP Server seems to designate an ip address automatically as i was given no choice. anywho now it works great!