Gcm phone_registration_error
问题 I'm trying to set up an application to work with gcm but every time I get the phone_registration_error error according to the Gcm documentation this error means: Incorrect phone registration with Google. This phone doesn't currently support GCM. But I don't understand why my it's not supported, I tested this on a real android device and a emulator with the google api's My MainActivity: @Override public void onCreate(Bundle savedInstanceState) { checkNotNull(SENDER_ID, "SENDER_ID");