How to open NAT on android?

Question

Android

Sending Wi-Fi to PC via phone. When I go to ftp the client writes the Nat mode is closed. I called the Beeline operator, he said that the problem was not the compatibility of the equipment, that is, to install the necessary settings on the phone. I have GS3 do not know how to open NAT mode?

Answer 1

Try to enable passive mode in the FTP client