Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

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

Firefox ios v143.0.1 slows down during use

  • 2 majibu
  • 1 ana tatizo hili
  • 34 views
  • Last reply by peter18

more options

Initial performance is good, but over time especially when tabs are opened and closed frequently responsiveness to user input (e.g. tab switching, opening/closing tabs, response to hyperlinks) becomes very slow. After force quitting and restarting, performance is good again for some time. I exclusively use private tabs.

Initial performance is good, but over time especially when tabs are opened and closed frequently responsiveness to user input (e.g. tab switching, opening/closing tabs, response to hyperlinks) becomes very slow. After force quitting and restarting, performance is good again for some time. I exclusively use private tabs.

All Replies (2)

more options

Hi Peter,

Firefox for iOS 143.2 will be rolled out in the near future. You may want to keep an eye on it and update immediately to see if it improve the performance on your device.

Sorry about the inconvenience!

Helpful?

more options

Thanks. Will check after release

Helpful?

Uliza swali

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.