FF version 56

[tonino2424]

I want to install FF 56 version but it keeps on updating to version 58 by itself. How do i prevent this from happening?

thx

[WaltS48]

If you have the file downloaded, disable Networking, install version 56, open Firefox, go to Options > General tab, scroll down or use the search feature to find Updates. Then select, "Check for updates but let you choose to install them", or "Never check for updates (not recommended)".

Enable Networking.

[Brummelchen]

please dont recommend older and vulnerable versions.
either current
https://www.mozilla.org/en-US/firefox/all/
or esr only
https://www.mozilla.org/en-US/firefox/o ... tions/all/