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Firefox 91.4.1 Library Button is missing by default
Hi there, I'm am trying to customize Firefox 91.4.1 ESR for my users who were using 78.10.1 before, however cannot find how to add Library-Button (which was default in p… (read more)
Hi there,
I'm am trying to customize Firefox 91.4.1 ESR for my users who were using 78.10.1 before, however cannot find how to add Library-Button (which was default in previous versions) to their UI. Since I am avoiding to amend pref.js and user.js, and this option is not controlled in latest admx template, maybe there is a way to use firefox.cfg? If yes, then how to add it there? Will it not lock users UI and he wont be able to change it afterwards? How about extensions interfering with UI? Also, will the removal of the icon continue in the next ESR versions?
Many thanks for your help in advance!