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Firefox responsive design mode - cannot add custom device

  • 1 ŋuɖoɖo
  • 7 masɔmasɔ sia le wosi
  • 26 views
  • Nuɖoɖo mlɔetɔ redsundesign

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The tech note at https://developer.mozilla.org/en-US/docs/Tools/Responsive_Design_Mode shows a GIF anim of how to add a custom device and user-agent. There should be a button called "Add Device" under "Edit List" but I don't have this.

I've restarted with add-ons disabled, refreshed FireFox, all without any luck. Is there a setting I'm missing?

The tech note at https://developer.mozilla.org/en-US/docs/Tools/Responsive_Design_Mode shows a GIF anim of how to add a custom device and user-agent. There should be a button called "Add Device" under "Edit List" but I don't have this. I've restarted with add-ons disabled, refreshed FireFox, all without any luck. Is there a setting I'm missing?
Screen ƒe photowo kpe ɖe eŋu

redsundesign trɔe

Ŋuɖoɖo si wotia

Apologies - I really should have read the tech note more closely.

Feature not available until FireFox 54. Looking forward to that release.

Xle ŋuɖoɖo sia le goya me 👍 1

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Ɖɔɖɔɖo si wotia

Apologies - I really should have read the tech note more closely.

Feature not available until FireFox 54. Looking forward to that release.