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

Mozilla Firefox tabs

  • 2 replies
  • 1 has this problem
  • 4 views
  • Last reply by valeriych

more options

Hello people! Why is Mozilla Firefox 83.1.0 closing open tabs in the background? There is no shortage of memory - the phone is new and the memory is still almost empty. On another older phone with nearly full memory, Firefox 68.1 doesn't do that! Please tell me how to solve the problem?.. Thanks in advance! )

Hello people! Why is Mozilla Firefox 83.1.0 closing open tabs in the background? There is no shortage of memory - the phone is new and the memory is still almost empty. On another older phone with nearly full memory, Firefox 68.1 doesn't do that! Please tell me how to solve the problem?.. Thanks in advance! )

Chosen solution

Hi

In the Firefox for Android menu under Settings and Tabs, do you have Firefox for Android set to close tabs after a set period of time?

Read this answer in context 👍 0

All Replies (2)

more options

Chosen Solution

Hi

In the Firefox for Android menu under Settings and Tabs, do you have Firefox for Android set to close tabs after a set period of time?

more options

Hello! No. The mode is set to "Close tabs" = Manual. I've already figured it out. The "fault" is not MF (Mozilla Firefox), but the VIVO phone. On the SAMSUNG phone, the same version of MF (83.1.0) does not close any tabs "arbitrarily". Thanks for trying to help! ) My best wishes!