Some notifications and toasts not displaying

[gaul]

I cannot see converting_success_text when importing CSV. I believe this is due to ConvertIntentService being an IntentService. Reference:

https://stackoverflow.com/questions/21515917/android-service-to-show-toast

[helloworld1]

Yes, It won't display in a service. I will remove the toast there and rely on push notifications to indicate the success of converting.