I am using iPhone SE 1st Generation and after updating iOS 15.4.1. My Siri is not working. I reset my phone and still not working. I also unable to setup heysiri with voice. Siri is only working by pressing home screen button...
Hello Winni86,
You can use the steps from this resource to test each of the microphones for your iPhone SE: If the microphones on your iPhone aren't working That should help to further isolate a potential hardware conflict.
Should that behavior with Siri still persist, you'll want to reach out to Apple Support: Contact Apple Support They'd be in the best position to look into this further.
Take care.
Her Siri not working in iPhone SE 1st Generation
