iPhone: About the call-forwarding icon
You can tell if call forwarding is enabled by looking for this icon in the status bar.
In rare instances, the icon may appear (or not appear) as expected.
If you notice the call-forwarding icon appears when this feature is not enabled, or doesn't appear when it is enabled, try the following:
- Restart your iPhone.
- Check Call Forwarding status by tapping Settings > Phone, and then tap the Call Forwarding option.