Thunderbird & K-9 Mail for Android

Problems, questions and discussions about the Thunderbird App (currently known as K-9 Mail) for Android. Support for the current K-9 Mail can also be provided here.

        • Mobile App

    2. Test the Thunderbird for Android Beta! 3

      • graba
      • September 30, 2024 at 11:51 PM
      • graba
      • May 12, 2025 at 2:42 PM
    3. Replies
      3
      Views
      1.9k
      3

    4. graba

      May 12, 2025 at 2:42 PM

    2. Thunderbird for Android 8.0 (Stable Release) is Out!

      • graba
      • October 30, 2024 at 5:08 PM
      • graba
      • October 30, 2024 at 5:08 PM
    3. Replies
      0
      Views
      1.3k

    2. Thunderbird Android Planning

      • graba
      • October 1, 2024 at 12:02 AM
      • graba
      • October 1, 2024 at 12:02 AM
    3. Replies
      0
      Views
      1.4k

    2. Server durchsuchen

      • dodo34
      • August 2, 2025 at 8:17 PM
      • dodo34
      • August 2, 2025 at 8:17 PM
    3. Replies
      0
      Views
      184

    2. löschen von Mails bei POP3 Server erst nach n Tagen 5

      • popepo5
      • August 2, 2025 at 1:21 PM
    3. Replies
      5
      Views
      496
      5

    4. Drachen

      August 2, 2025 at 1:21 PM

    2. Thunderbird 8.1 - Mails werden nicht gelöscht 4

      • RazielKanos
      • August 1, 2025 at 9:19 PM
    3. Replies
      4
      Views
      766
      4

    4. arboristen

      August 1, 2025 at 9:19 PM

    2. thunderbird android ordner erstellen 1

      • Kuga2
      • July 30, 2025 at 5:25 PM
      • Kuga2
      • July 30, 2025 at 6:48 PM
    3. Replies
      1
      Views
      161
      1

    4. ThoBa

      July 30, 2025 at 6:48 PM

    2. Konto löschen 6

      • Pertex
      • July 23, 2025 at 10:48 AM
      • Pertex
      • July 25, 2025 at 11:37 AM
    3. Replies
      6
      Views
      334
      6

    4. s_hentzschel

      July 25, 2025 at 11:37 AM

    2. GoogleMail "klaut" Termineinladungen 4

      • Chintamon
      • July 18, 2025 at 8:40 PM
    3. Replies
      4
      Views
      356
      4

    4. Chintamon

      July 18, 2025 at 8:40 PM

    2. Mails fehlen in der Liste des Posteingangs

      • WilliS
      • July 8, 2025 at 10:09 AM
      • WilliS
      • July 8, 2025 at 10:09 AM
    3. Replies
      0
      Views
      227

    2. "Client-Informationen senden", wozu ist das jetzt? 1

      • Pistor
      • July 5, 2025 at 2:12 PM
      • Pistor
      • July 5, 2025 at 3:34 PM
    3. Replies
      1
      Views
      334
      1

    4. ggbsde

      July 5, 2025 at 3:34 PM

    2. Thunderbird App Android hängt nur einen Anhang an 3

      • Alpaka
      • June 20, 2025 at 12:35 PM
      • Alpaka
      • June 21, 2025 at 3:11 PM
    3. Replies
      3
      Views
      631
      3

    4. ggbsde

      June 21, 2025 at 3:11 PM

    2. Gesendete Mails in den gleichen Ordner 11

      • janwill
      • November 3, 2024 at 8:19 PM
      • janwill
      • June 4, 2025 at 3:47 PM
    3. Replies
      11
      Views
      3.2k
      11

    4. janwill

      June 4, 2025 at 3:47 PM

    2. Keine neuen mails auf Handy sichtbar 35

      • pipejonny
      • June 1, 2025 at 7:11 PM
    3. Replies
      35
      Views
      2.3k
      35

    4. Grisu2099

      June 1, 2025 at 7:11 PM

    2. PGP-Schlüssel für verschiedene Indentitäten hinterlegen

      • lia1m
      • May 29, 2025 at 11:49 AM
      • lia1m
      • May 29, 2025 at 11:49 AM
    3. Replies
      0
      Views
      324

    2. geändertes E-Mail Passwort in Thunderbird App hinterlegen 3

      • Alpaka
      • May 25, 2025 at 12:41 PM
      • Alpaka
      • May 25, 2025 at 5:48 PM
    3. Replies
      3
      Views
      610
      3

    4. Alpaka

      May 25, 2025 at 5:48 PM

    2. Unterschiede Versionen Play Store / F-Droid? 5

      • wolfgang-362
      • May 23, 2025 at 9:12 PM
    3. Replies
      5
      Views
      693
      5

    4. HardyH

      May 23, 2025 at 9:12 PM

    2. Links in Emails funktionieren nicht 6

      • Gisa22
      • May 9, 2025 at 4:28 PM
      • Gisa22
      • May 9, 2025 at 10:10 PM
    3. Replies
      6
      Views
      513
      6

    4. ggbsde

      May 9, 2025 at 10:10 PM

    2. App sendet nur, wenn man E Mails weiterleitet

      • ruchamiqi
      • May 9, 2025 at 4:00 PM
    3. Replies
      0
      Views
      244

    2. Gemeinsamer Posteingang fehlt

      • LockeMisburg
      • May 8, 2025 at 10:12 AM
    3. Replies
      0
      Views
      284

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