We have received some information that will affect customers who currently access their BT Yahoo email on the native email client on the Amazon Kindle.
Yahoo are withdrawing the legacy login source which is currently used on the Amazon Kindle. This change will take effect from the 2nd July 2018. From that day on, if you access your email on the Kindle via the native app you will no longer be able to send or receive emails. You will be presented with an error message asking you to check your settings.