$ ionic build $ ionic emulate ... BUILD SUCCESSFUL Total time: 4 seconds Built the following apk(s): /home/mshimizu/ionoc_apps/ionicTestApp/platforms/android/ant-build/CordovaApp-debug.apk WARNING : no emulator specified, defaulting to test Waiting for emulator... libGL error: failed to load driver: swrast Booting up emulator (this may take a while)........................BOOT COMPLETE Installing app on emulator... Using apk: /home/mshimizu/ionoc_apps/ionicTestApp/platforms/android/ant-build/CordovaApp-debug.apk Launching application... LAUNCH SUCCESS