Siri no longer working with mail
Hi, I use to be able to say ‘hey siri send an email to…”. No longer can I do this since I updated to the latest software. Why is that? How can I set it up as I use it all the time when I’m driving?
Go to Settings. Tap Siri & Search. Turn off Listen for "Hey Siri," then turn it back on. When the Set Up "Hey Siri" screen appears, tap Continue.
If "Hey Siri" isn't working on your iPhone - Apple Support (IN)