Http Connection Refused on Android

Question

I am having a problem to connect to the server via android application which is running on a phone.

Why my browser on my phone can connect to the server, but my program can not connected to the server? org.apache.http.conn.HttpHostConnectException: Connection to http://192.168.XX.XX:82 refused, network host unreachable etc etc

Answer 1

For the possible case may occur check it.

Is that IP address accessible to outside world?

Just a guess: I think the IP address, you were using might have been reserved. It worked in emulator cause you were still in the network (probably in your office). As you came outside the network with your real device it didn't work.