OK, folge dieser Anleitung…

Send a message to Avast Support by following these steps:
[i]- Open Avast Mobile Security and tap the menu icon in the top-left corner.

  • Scroll down and tap Help & Support.
  • Tap FAQs 5 times.
  • In the form, provide your email address and the detailed issue description.
  • Then click Submit to send your message.

Avast Support representatives will investigate your issue and contact you as soon as possible. Sending a message directly from the Avast Mobile Security app ensures that Avast Support representatives receive additional data from your device that can help fix the problem.[/i]