Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

cannot sign in to Sync on Android device

  • 1 balasan
  • 10 ada masalah ini
  • 10 paparan
  • Balasan terakhir oleh risbyn

more options

I have unlinked all devices, updated Desktop Firefox to the newest version and set up a Sync account. On my Android phone firefox is also the latest version, but attempting to sign in to Sync keeps telling me that I am using the wrong email or password. I'm not, I checked again and again that all information is correct.

I have unlinked all devices, updated Desktop Firefox to the newest version and set up a Sync account. On my Android phone firefox is also the latest version, but attempting to sign in to Sync keeps telling me that I am using the wrong email or password. I'm not, I checked again and again that all information is correct.

All Replies (1)

more options

Resetting the password fixed the problem.