TB stopped refeshing.
TB stopped refeshing and the most recent message is more than 12 hours ago. A restart of the phone changed nothing
ప్రత్యుత్తరాలన్నీ (1)
Do your emails successfully download when you click the sync button?
If not, navigate to settings > account > fetching mail > Incoming server. Click 'next' to confirm if the connection to the server succeeds.
If you haven't already completed, you should allow Thunderbird to run in the background and exclude the app from any Android battery optimization.