Siri respons

You can ask her to setup Siri for herself.

Go to Settings > Siri & Search > turn OFF Listen for "Hey Siri" then turn it back ON for her to setup with her voice.

Activate Siri with your voice

When you activate Siri with your voice, Siri responds out loud.

1. Say “Hey Siri,” then ask Siri a question or to do a task for you.
2. For example, say something like “Hey Siri, what’s the weather for today?” or “Hey Siri, set an alarm for 8 a.m.”
3. To ask Siri another question or to do another task, say “Hey Siri” again or tap .

Note: To prevent iPhone from responding to “Hey Siri,” place your iPhone face down, or go to Settings  > Siri & Search, then turn off Listen for “Hey Siri.”

You can also say “Hey Siri” to activate Siri while wearing supported AirPods. See Set up Siri in the AirPods User Guide.

Go to Settings -> Siri and Search ->and toggle "Listen for Hey Siri" off and back on again. It will then prompt you to go through the voice recognition process again, but your wife must use her own voice if she wants siri to recognize it.

Please read, all the instructions are already given, no need to repeat.