Can't import accounts in Thunderbird app using QR code

[blogdemoi]

Checklist

• I have used the search function to see if someone else has already submitted the same bug report.
• I will describe the problem with as much detail as possible.

App

Thunderbird for Android

App version

TB v8

Where did you get the app from?

F-Droid

Android version

Android 15 with GrapheneOS up to date

Device model

Pixel 7

Steps to reproduce

I generate a QR code from my TB desktop (128.4.0esr (64-bit)) (Manjaro)
I click on "Import parameters" in the TB Android app
It opens a camera view and I can see the QR code in it
Nothing happens, no import

Expected behavior

The TB Android app should scan the QR code and import accounts.

Actual behavior

I generate a QR code from my TB desktop (128.4.0esr (64-bit)) 'Manjaro)
I click on "Import parameters" in the TB Android app
It opens a camera view and I can see the QR code in it
Nothing happens, no import

Logs

No response

[kewisch]

Hi, can you check some of the troubleshooting steps at https://support.mozilla.org/en-US/kb/thunderbird-android-import ? Try holding the camera a bit further away, and if you have dark mode enabled on desktop maybe disable it so the QR code is black/white.

[VladLucaci]

@kewisch Can confirm that we have encountered the same issue using 8.1, 8.0 and 8.0.b5 when attempting to import more than 2 accounts. Changing the OS theme to light was the correct workaround in order for the device to properly scan the QR code.

[gitrazorhub]

Same issue for me on Android.

-Desktop TB version 128.4.1esr (64-bit) Ubuntu Mate.
-Android 14
-Pixel 5

After the step 'Select Import settings' the camera opens and a DONE button is shown but pressing it does nothing but move to the next page without any settings transferred.

[kewisch]

Can you confirm this issue is fixed in Thunderbird Desktop 128.5.0esr or later?

[gitrazorhub]

Working on 128.5.0esr

[kewisch]

Super, thank you!

[blogdemoi]

Can you confirm this issue is fixed in Thunderbird Desktop 128.5.0esr or later?

It still doesn't work for me with 128.5.1esr.

[technosf]

Light theme works, dark does not - 128.5.2esr