Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseDeveloper reply by Eyal Rozenberg
Rated 5 out of 5 stars
Wonderful! This works beautifully with large IMAP folders (>1k messages).
I have just two complaints:
1. Needs an override option to search special folders like Sent.
2. It would be nice if it automatically preferred duplicates that have been replied or forwarded (the green and purple arrows).
1. In the extension's options window, uncheck 'Skip Special Folders'.
2. Make the message flags field visible, sort by it (click the appropriate column once or twice for the reverse order), then select 'Keep First'. This does the job in most cases, as the HAS_RE(ply) is copy is kept, or removed, depending on the sort order.
To create your own collections, you must have a Mozilla Add-ons account.