6S ipone,Siri won't make an appointment or provide driving directions

Hi Slide2,

It must be frustrating that Siri only seems to work after a restart and then doesn't seem to understand or says there's something wrong. Thanks for the troubleshooting you have done so far.

There are still a couple things to test and try, specifically, steps 5, 6 and 7.

Use Siri on your iPhone, iPad, or iPod touch - Apple Support

If Siri isn't available, or doesn't understand or respond to questions

After each step, see if you still need help:

1. Make sure that your iOS device has an Internet connection through Wi-Fi or cellular data.
2. On your iOS device, make sure that Siri is turned on under Settings > General > Siri.
3. Restart your iPhone, iPad, or iPod touch.
4. On your iOS device, go to Settings > General > Siri and turn off Siri. Then turn it on again.
5. Make sure that the microphones on your device aren't blocked. For example, if your device has a protective case, remove it.
6. If you're using an iOS device, try to use Siri with a headset. If Siri works, get more help with the microphones on your device.
7. Contact Apple Support.

Best regards.

Hi Slide2,

Thanks for the update.

Glad you got it taken care of and it's working.