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

Why is about:config no longer available in Firefox for Android?

  • 2 replies
  • 1 has this problem
  • 15 views
  • Last reply by Serhiy Int

more options

The only advice available right now is using Nightly version as if I'm ready to sacrifice stability over about: config access. The main question is, why was it removed? Is it really accessible in Nightly if the advice was for 79 and I'm on 81 already that I guess should have included changes from Nightly of two versions prior.

The only advice available right now is using Nightly version as if I'm ready to sacrifice stability over about: config access. The main question is, why was it removed? Is it really accessible in Nightly if the advice was for 79 and I'm on 81 already that I guess should have included changes from Nightly of two versions prior.

Chosen solution

They're not going to let it into the release versions for now. Switching things in about:config can kill browser with no chance to revert it back, so it's enabled only in Beta/Nightly.

Read this answer in context 👍 0

All Replies (2)

more options

Chosen Solution

They're not going to let it into the release versions for now. Switching things in about:config can kill browser with no chance to revert it back, so it's enabled only in Beta/Nightly.

more options

Thank you.

Switching things in about:config can kill browser with no chance to revert it back, so it's enabled only in Beta/Nightly.

I'd really like to see an example or evidence for such claim. Changing UserAgent never bricked my browser and I've never heard about anything similar. I'm not saying it's impossible but "collective Mozilla" made me suspicious of their true intentions lately.