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.

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

I can't access my account with my old or new passwords. I was able to see e-mail on my computer but not my smartphone, but now I can't get into it at all.

more options

Couldn't access e-mail on my android--says my account and password don't exist. My account name is sharon_trent@comcast.net, although it gave "signefan" but neither one worked. I changed to a master password, and now I can't get e-mail on my phone or my computer.

Couldn't access e-mail on my android--says my account and password don't exist. My account name is sharon_trent@comcast.net, although it gave "signefan" but neither one worked. I changed to a master password, and now I can't get e-mail on my phone or my computer.

All Replies (1)

more options

Sounds like you need to sort out your password issues with Comcast. Thunderbird does not run on phones and would not have anything to do with that.

Go to the Comcast webmail page and test your login there. If it does not work there fix that first.