MEPIS 11 Community Repo: The Firefox-esr thread
We now have firefox-esr-38.2.0 available for download. If you currently have firefox installed, you'll need to remove it before installing this one.
This package uses the same source that was posted and briefly made available in a previous thread
to use as an alternative to version (firefox-40.0.0). We had to rename the packages to get them into the regular repo. Although this was released a bit ago, here are the details:
Here is the ESR release schedule.