Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Mailbox Alert by Thecoalcracker
Rated 4 out of 5 stars
Great addon, but running from a filter appears to not work. The message/sound selection disappears.
Only the "Mailbox Alert" selection remains in the filter.
To create your own collections, you must have a Mozilla Add-ons account.