Keyboard: Back & Shift Back Key doesn't work since FF 87.0
See Subject: Error or Feature ??
See Subject: Error or Feature ??
All Replies (2)
To prevent user data loss when filling out forms, we’ve disabled the Backspace key as a navigation shortcut for the back navigation button. To re-enable the Backspace keyboard shortcut, you can change the about:config preference browser.backspace_action to 0. You can also use the recommended Alt + Left arrow (Command + Left arrow on Mac) shortcut instead.
See also Changed in the Release notes.