Firefox developer edition: Responsive mode

[le-mat]

Hi everyone,

I'm using Firefox developer edition and i have an issue with Responsive mode.
My view is not showing the latest tools like throttling for example.
My browser is up to date, so i don't understand why i'm not seeing the new functionalities..

this is what i see


this what i should see




Anyone knows how to fix this?
Thanks for your help

[Fanolian]

http://techdows.com/2016/10/firefox-52- ... -mode.html
Toggle devtools.responsive.html.enabled to true

[le-mat]

Fanolian,

Thanks for your reply.
I checked "about:config" and devtools.responsive.html.enabled was already set to true.
I switched to false then back to true, but still not seeing the new options.
Also restarted the browser.

I added a screenshot on my post of about:config parameters, hope that can help solve the issue.