If Pillow does not record, transfer of sync your sleep data to Apple Health or stops doing so after an update please follow these steps to resolve the issue:
1. Set up the required permissions
Pillow requires your permission in order to have read and write access to specific Apple Health Metrics. To set up those permissions:
Open Pillow on the iPhone
Tap on the Settings icon at the top right corner
Select “Permissions“
Ensure all permissions have a green checkmark
2. Reset Apple Health permissions
Follow these steps in that particular order, to reset permissions from Apple Health:
Open the Apple Health app on your iPhone
Tap on your profile icon on the top right corner
In the Privacy section select Go to "Apps" > "Pillow"
Make sure the switches all Apple Health categories listed, are enabled
Important: Restart your iPhone and your Apple Watch (if you have paired one)
If the problem persists, please contact our support team to help you.