Hello, I have authorised notifications in the Thunderbird application for Android, but I don't receive any when I receive emails. For your information, in Account Settings > Notifications, I checked the first box "Notifications of new emails" and the fifth box "Synchronisation notifications". What's more, in the "Notification categories" section (further down), in the screen that opens before "Emails", the "Alert" and "Application icon badges" boxes are ticked, and there's a sound associated with the "Sound" heading. With all this, I don't get any notification of incoming emails. Thank you for your help, Kind regards, Renaud '''*Email removed to protect privacy*'''