I\'m working on an Android app, specifically one that uses the Facebook Android SDK. In development mode, I\'m working with a test Facebook app that goes by one ID. However, i
I use a slightly more mundane method (in case you're still interested in solutions).
At application launch my application checks for the existence of a text file stored in /sdcard/. Each application I have looks for a specific file like "applicationdebug.txt". If the file exists, then the application goes into debug mode and starts being verbose with log statements and using my debug Facebook key, etc.
Then I simply remove (or rename) the file to on the device to see how the application performs in release mode.