See: http://cmusphinx.sourceforge.net/wiki/tutorialandroid (code at https://github.com/cmusphinx/pocketsphinx-android-demo)
Things to try out (both supported by the latest Pocketsphinx):
- keyword search instead of grammar search
- hands-free mode, i.e. start listening automatically onResume + speech based ambiguity resolution
See: http://cmusphinx.sourceforge.net/wiki/tutorialandroid (code at https://github.com/cmusphinx/pocketsphinx-android-demo)
Things to try out (both supported by the latest Pocketsphinx):