Thunderbird for Android is finally here after a journey that took longer than expected. The stable release is now available, and we are proud to welcome the newest member of the Thunderbird family. You can find support on the Mozilla Support forums and easily import your settings from K-9 Mail or desktop Thunderbird. The app runs on Android 5 and above, and can be downloaded from various platforms. Community involvement and donations are essential for the development of Thunderbird. Share your ideas for new features on Mozilla Connect. Thank you to all those who helped test the beta version. Enjoy using Thunderbird for Android!
https://blog.thunderbird.net/2024/10/thunderbird-for-android-8-0-takes-flight/