GO TO SETTINGS > CONNECT SERVICES > STRAVA
In the Account section of your Settings, you will see "Connect Services" (if you don't see "Connect Services" you may need to update your app to the latest version). Click on this to see the Strava connect button. Click on the "+" to connect with Strava.
AUTHORIZE YOUR ACCOUNTS TO LINK
Follow the instructions to link your accounts. Click on the "Connect with Strava" button. You will need to enter your Strava username and password, then just authorize Lumo Run to access your data from Strava.