On the Auvio Beta app, click on your username at the top right of the screen to open the menu.
Choose “Give your opinion”
This will open the email application(s) that is/are installed on your phone.
Choose the one you prefer and write an email with your feedback.
Be as complete and precise as possible, do not hesitate to add screenshots of the errors you have observed. The more details you give us, the better we can identify the problem and look for solutions.
