Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Firefox for iOS 12.0

  • 1 reply
  • 0 have this problem
  • 10 views
  • Last reply by James

more options

How do I install Firefox for iOS 12.5.6

How do I install Firefox for iOS 12.5.6

All Replies (1)

more options

Firefox requires iOS 13.0 at minimum.

You may be able to install older versions of a app if you had installed it in past and is in your purchase history. Not sure what the last version that sill worked on iOS 12. You cannot side load apps on it like you may be able to do with apk or Android.