सभी प्रोडक्ट Community Forum

I’m using the Windows 11 version of the Thunderbird app, but when I try to add my Outlook account and enter my password, it shows “Authentication failed. Please check your username and password,” and I can’t complete the Outlook setup. I’ve tried changing my Microsoft account password and entering an app password, but neither worked.

I use Thunderbird with a HostGator mail account. This has worked perfectly with the desktop client for years. However with Thunderbird for Android, while it will send email, any mail I send to a Gmail account simply vanishes! Using the Edison Mail app on the same phone with the same account login credentials sends such mail perfectly! Any ideas?

I've used Tbird for PC for years with no problem. A month back, I installed it on my Android, then used the desktop "Export for Mobile" option to recreate all my emails (I have several) on my phone. The setup worked and I receive emails. But realized last week that no one receives emails I send from my phone from my domain emails.

No error messages, no bounces, and email ends up in Sent folder. Plus, bcc'ing myself, I receive them. I double-checked outgoing servers. These match what is on the desktop Tbird.

However, emailing from my gmail account in Tbird on Android works--email received. Just the emails from my domain don't go through.

versions: TB for Android 10.1, Verizon (samsung) android (v 15) set to cellular (vs wifi) for internet, I have emails via my domain on shared hosting service.

See attached image.

Thank you!

Buen dia, tengo inconvenientes con errores en la aplicación debido a que surgen en algunos mails error en una parte de la firma. Adjunto imágenes, (el mail que se encuentra en amarillo está mal/incorrecto) mientras que luego el que se encuentra de color verde es el correcto. Lo más raro y un punto a tener en cuenta es que hay algunos mails que salen en el mismo minuto y uno tiene bien la firma y la otra no, es decir, que es de forma aleatoria. Me podrian indicar los motivos y cómo arreglarlo?? Gracias

Hi, I use Thunderbird for Android Beta 12.0b6 and I have the following problems: 1. Most of the emails I deleted from the notification shade still show in my inbox when opening the app.

2. Since the last update, the gestures work poorly, I have to swipe 2 or 3 times in order to delete an email.

Please have a look into it when you have the time. Thanks

Two emails from 2020 and 2021 remain at the top of the main inbox. I have tried deleting and re-adding the Naver account. The problem still exists. I have attached screenshots showing when these two emails arrived in my main inbox and the current problem I am reporting.

Please help me correct this bug.

Iam unable to find how/where to create additional folders. With desktop version I have created a number of folders. I like organize and segregate my emails into various groups. Especially the ones I choose to preserve rather than delete.

New incoming emails are no longer marked as "unread" and In bold print when they arrive. I have to manually mark them as unread. Then when I read them, they do not consistently change to "read". This was not a problem until I started using the 128.10.0esr (64-bit) version of Thunderbird.