To delete all activity, navigate to the Activity tab, then scroll down until you see the message “No more activity to display”.
Select the menu at the upper right corner of the screen (three dots) and select Delete calls.
After selecting “Delete calls”, confirm you would like to delete all calls by selecting “Delete (#) calls”.
After the activity has been deleted, it cannot be restored. You may cancel the deletion by selecting the back button located at the top left corner prior to confirming your deletion request.
Available app version: 5.2.0.3554 and above.