To receive phone notifications while riding, first, pair your Stages Dash M50 or L50 to the Stages Cycling app.
Go to the Dash Manager section of the app, and select General. Scroll down to the Phone alerts on your Dash section and toggle on.
Open your iOS device's settings app. Select Bluetooth and select your Stages Dash. Toggle on Share System Notifications.
Phone notifications pop up on your Dash when your Dash is connected to your device. Check the Dash's status bar for the phone icon to confirm your connection.
To snooze phone notifications when riding, press the select button to view the ride menu, then scroll to the bottom of the menu options and select Snooze Phone.