Introduction
This post describes what i think are the two best ways to troubleshoot Ionic apps, based in my own development experience.
Using adb and Logcat (useful mostly for native plugins)
First List USB devices connected on your computer
adb devices
Start watching for events on that device
adb -s deviceNumber logcat [*:W]
Using ionic lab and Chrome or Firefox developer tools (useful mostly for view problems)
ionic lab #issue this command to start the ionic lab
Right click on any area of your app and inspect it. Click console tab to find errors.
https://stackoverflow.com/questions/11009062/android-adb-logcat-without-debug-logs
What do you think?