This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

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

Este fío arquivouse. Faga unha nova pregunta se precisa axuda.

I just upgraded to new computer & installed TB. Read status and deleted emails from Android phone for gmail acct not syncing right.

david0101
david0101
more options

On old computer, emails that I had read where shown as "read" when I opened TB. emails I had deleted were deleted. Now, when I open TB, all shows up as new and unread, no matter what I did to it on my mobile device. I think I have a sync setting wrong. Any suggestions?

On old computer, emails that I had read where shown as "read" when I opened TB. emails I had deleted were deleted. Now, when I open TB, all shows up as new and unread, no matter what I did to it on my mobile device. I think I have a sync setting wrong. Any suggestions?

All Replies (1)

user01229325
user01229325
more options

You need to use IMAP instead of POP to do what you want. Did you setup Thunderbird as IMAP?