Change of background colour
Firefox update has changed my background colour without my permission and due to failing eyesight I can barely read anything. I have tried to change the background colour as per instructions but it will not revert to my original setting
Solution choisie
Does this help? Type about:addons<enter> in the address box to open the Add-ons Manager. Hot key; <Control> (Mac=<Command>) <Shift> A)
On the left side of the page, select Appearance or Themes. Then select Default or System theme — auto. Now restart Firefox.
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Solution choisie
Does this help? Type about:addons<enter> in the address box to open the Add-ons Manager. Hot key; <Control> (Mac=<Command>) <Shift> A)
On the left side of the page, select Appearance or Themes. Then select Default or System theme — auto. Now restart Firefox.
If that doesn't help, this answer may: https://support.mozilla.org/en-US/questions/1364418#answer-1474290
Thank you all. Problem now solved.