Solution:
1. Go to Settings → Memo AI and make sure Voice Replies is enabled.
2. On the same page, check that the Voice Reply volume is not set too low.
3. The Voice Reply volume is independent of the system volume and does not affect other audio volume settings.
1. Go to Settings → Memo AI and make sure Voice Replies is enabled.
2. On the same page, check that the Voice Reply volume is not set too low.
3. The Voice Reply volume is independent of the system volume and does not affect other audio volume settings.