I have installed iOS 11 and I still have the old Siri voice. I have tuned Siri off, turned the phone off and used the male voice (which has the updated voice) but when I switch back to female it stuck on the iOS 10 voice. Any fixes for this?
I’m having the same exact problem on my 7 Plus. It's using Siri's old voice. Like John if I switch to Male it uses the new voice and if ”I’m Siri” with the new voice, but it doesn’t actually use it.
My iPad Air 2 got the new voice.
Plug it into power for a while when connected to WiFi. The phone will download the new voice in the background.
Mine kept the old voice after updating while at work, but when I came home and plugged it in, the new voice downloaded in a short time. It sounds way different (and better) now.