We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How to prevent a message in the Inbox from changing from "unread" to "read" when I delete the message above it?

  • 2 replies
  • 1 has this problem
  • 5 views
  • Last reply by RobertElse

more options

Every time I "delete" a message in the Inbox, the message below it ALWAYS changes from the dark "unread" appearance to a shaded "read" appearance even though it has not been opened. What should I do to prevent that?

Every time I "delete" a message in the Inbox, the message below it ALWAYS changes from the dark "unread" appearance to a shaded "read" appearance even though it has not been opened. What should I do to prevent that?

Chosen solution

Currently, when you delete a message the focus goes to next email, so if it was 'unread' then it will change to 'read' and will display in the Message Pane, so it has been opened.

If you do not want this, there is an addon extension you can use called 'Deselect on Delete'

In order to install a downloaded extension, please do the following:

  1. Click the menu button New Fx Menu and choose Add-ons.
  2. Drag your downloaded XPI file to the Add-ons Manager tab and drop it.

or

  1. Click the menu button New Fx Menu and choose Add-ons.
  2. Click the gear icon at the top-right corner to the left of the search box and select Install Add-on From File…
  3. Locate the XPI file you downloaded and click Open.
  4. You may need to restart Thunderbird when prompted.

For more detailed instructions and information about installing add-ons, see Installing an Add-on in Thunderbird.

Read this answer in context 👍 0

All Replies (2)

more options

Chosen Solution

Currently, when you delete a message the focus goes to next email, so if it was 'unread' then it will change to 'read' and will display in the Message Pane, so it has been opened.

If you do not want this, there is an addon extension you can use called 'Deselect on Delete'

In order to install a downloaded extension, please do the following:

  1. Click the menu button New Fx Menu and choose Add-ons.
  2. Drag your downloaded XPI file to the Add-ons Manager tab and drop it.

or

  1. Click the menu button New Fx Menu and choose Add-ons.
  2. Click the gear icon at the top-right corner to the left of the search box and select Install Add-on From File…
  3. Locate the XPI file you downloaded and click Open.
  4. You may need to restart Thunderbird when prompted.

For more detailed instructions and information about installing add-ons, see Installing an Add-on in Thunderbird.

more options

Thank you. The Deselect on Delete add-on extension solved the problem. Robert Else