In case you do not want to delete some blocked events, just proceed as follows:

1. Start the Avira Free Android Security App
2. Go to Blacklist and to tab Blocked events
3. Click the “Options” key on your mobile phone and click Delete
   
   
    
4. Choose the event you want to delete from the list
   Please note: You can delete a specific event or all events at once
   
   
    
5. Click Delete
   A small popup will appear to make sure, you want to delete the specific event from the list
   
   
    
6. Answer the question with Delete