The H&H mobile app is a powerful storm chasing tool. It has been developed to broadcast your live storm chase, even when in the background.
Update your iOS settings to make sure you get the most out of H&H:
Open Settings on your iPhone
Tap on H&H in the applications list
Confirm/update the following settings:
Location
While Using the App
Precise Location toggle ON
Notifications
Allow Notifications toggle ON
Background App Refresh toggle ON