You may have failed to access your Google Account when you first accessed the Wellr app. Go to the app's settings by logging in to the app and clicking on the gear in the top right corner. Click Settings, then Select Permissions, Select Physical Activity, and select Allow. On some older Android models, you can not select permissions. Then we recommend that you delete the app and reinstall it again. Be sure to provide access to your Google Account when you sign in. You can manage your account in your phone's settings and select Account, click Google and Sync data in Google Fitness.