I'm trying to connect my Android device (Galaxy Nexus with Android 4.3) to Internet via my 3g network that I use on my Ubuntu 12.04
I followed this post on Ubuntu forums.
Installation and configuration were straightforward and I'm getting Wifi signal on my Galaxy like that should be. But one problem appears.
First it get connected, but then it displays a message 'authentication problem' then try to connect again, connect and disconnect with the message above. I used an Iphone to check if the problem come from my Galaxy, but the same message appears 'connection failed, authentication problem'
I also tried hostapd method, like this explained here, but I have the same problem.
Does any one have a clue to solve this issue ?
Thanks for your time.