How to update your NOWATCH App version
iOS devices
Open the App Store on your device.
Tap your profile icon at the top right of the screen.
Scroll down to see any available updates.
Find the NOWATCH app in the list and tap Update next to it.
If you don’t see the update, pull down the screen to refresh the list of apps.
Android devices
Open the Google Play Store on your device.
Tap on your profile icon in the top right corner.
Select Manage apps & devices.
Tap on Updates available.
Look for the NOWATCH app and tap Update next to it.
If the update doesn't show, refresh the list by swiping down.