Help and Support for
Vodafone Smart E9
Android 8.1 (Go edition)
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My Vodafone Smart E9 Android 8.1 (Go edition) uses a large amount of mobile data
Cause 1 of 2: Notifications are turned on
If notifications are turned on, your phone will use mobile data when applications send push notifications and is not connected to a Wi-Fi-network.
Solution: Turn off notifications.