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 want to deactivate my lost device from Sync

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by TyDraniu

more options

I have two mobile device, I lost one. When I change the password to my Firefox Sync account, I noticed that the other device was not disconnected, it even synchronized and update the password to other accounts that I was changing from my PC.

What should I do?

I have two mobile device, I lost one. When I change the password to my Firefox Sync account, I noticed that the other device was not disconnected, it even synchronized and update the password to other accounts that I was changing from my PC. What should I do?

All Replies (1)

more options

Go to https://accounts.firefox.com/ and click Disconnect on the device.