Location of WLAN Encryption Key

I have a similar question from a different customer if we can get a response to this?

I think that this information is stored like in any other Android device.

Said that, I don't think Android would store this information in clear in some file accessible by anyone.

I think the best way is to code a little Android app which uses the appropriate API's to read such info.

You may find some clue at http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android

Kind Regards