Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Duplicate Contacts Manager by Norm N.
Rated 5 out of 5 stars
Worked smoothly, and actually came up with 15 duplicates i had overlooked. very efficient way to review and clean up.
Run it via option under the tools menu...
To create your own collections, you must have a Mozilla Add-ons account.