Thunderbird Beta for Testers

Toutes les versions de Thunderbird Beta for Testers

• 
  17.0b4(45)XAPKAPKs

  Feb 25, 202614.3 MBAndroid 6.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 17.0b4

  Mis à jour le Feb 25, 2026

  Thunderbird version 17.0b4
  
  Fixed:
  - Application navigation and account switching could crash
  

• 
  17.0b3(44)XAPKAPKs

  Feb 18, 202614.3 MBAndroid 6.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 17.0b3

  Mis à jour le Feb 18, 2026

  Thunderbird version 17.0b3
  
  Fixed:
  - Application could crash when rendering message list
  - Avatar image updates did not propagate immediately
  

• 
  17.0b2(43)XAPKAPKs

  Feb 8, 202614.2 MBAndroid 6.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 17.0b2

  Mis à jour le Feb 8, 2026

  Thunderbird version 17.0b2
  
  Fixed:
  - Crash occurred in 17.0b1 split view mode while in landscape
  

• 
  16.0b4(41)XAPKAPKs

  Jan 23, 202613.9 MBAndroid 5.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 16.0b4

  Mis à jour le Jan 23, 2026

  Thunderbird for Android version 16.0b4, based on K-9 Mail. Changes include:
  - OAuth SMTP authentication failed with some Microsoft servers

• 
  16.0b3(39)XAPKAPKs

  Dec 17, 202513.8 MBAndroid 5.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 16.0b3

  Mis à jour le Dec 17, 2025

  Thunderbird for Android version 16.0b3, based on K-9 Mail. Changes include:
  - Application crashed on Pixel 10 Pro when returning to message list
  - Account avatar monograms reverted to initial account name and could not be renamed

• 
  16.0b2(38)XAPKAPKs

  Dec 12, 202513.9 MBAndroid 5.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 16.0b2

  Mis à jour le Dec 12, 2025

  Thunderbird for Android version 16.0b2, based on K-9 Mail. Changes include:
  - Application crashed at startup
  - Fix various edge-to-edge issues throughout the app

• 
  15.0b1(35)XAPKAPKs

  Nov 20, 202524.6 MBAndroid 5.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 15.0b1

  Mis à jour le Nov 20, 2025

  Thunderbird for Android version 15.0b1, based on K-9 Mail. Changes include:
  - Add avatar to message list content
  - Enable in-app notifications for beta
  - In-app error notification improvements
  - Default sync interval changed to 15 minutes
  - Warn user in compose when no sent folder detected
  - Confirm when sending message without sent folder
  - 'Colorize contact pictures' default changed unexpectedly from true to false
  - Displaying IMAP password in did not prompt for authentication

• 
  14.0b3(34)XAPKAPKs

  Oct 30, 202513.1 MBAndroid 5.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 14.0b3

  Mis à jour le Oct 30, 2025

  Thunderbird for Android version 14.0b3, based on K-9 Mail. Changes include:
  - Thunderbird could crash after deleting an account

• 
  14.0b2(33)XAPKAPKs

  Oct 23, 202513.1 MBAndroid 5.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 14.0b2

  Mis à jour le Oct 23, 2025

  Thunderbird for Android version 14.0b2, based on K-9 Mail. Changes include:
  - Messages could not be fetched in 14.0b1

• 
  13.0b5(31)XAPKAPKs

  Oct 18, 202512.5 MBAndroid 5.0+Nouveautés
  Télécharger
  Quoi de neuf dans la version 13.0b5

  Mis à jour le Oct 18, 2025

  Thunderbird for Android version 13.0b5, based on K-9 Mail. Changes include:
  - Reverted word-wrapping change that broke HTML and table rendering
  - Application crashed when opening placeholder folder