Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Gmail S/MIME by T4b
Rated 1 out of 5 stars
No buttons or anything showing up. Would have surprised me if it worked, Google changed their stuff a lot since the last update off the plugin.
To create your own collections, you must have a Mozilla Add-ons account.