Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for ThunderBirthDay by Marcel-J
Rated 4 out of 5 stars
I have used the ThunderBirthDay for a long time, thank you to the creator. From up to my this functionality is covered for me by https://addons.thunderbird.net/de/thunderbird/addon/cardbook
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