Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Minimize On Start and Close by Vuktars
Rated 5 out of 5 stars
I like it. It works fine with Thunderbird 38.2.0 on Win 10.
I can install it on Firefox 40.0.3 as well, but it has no effect there actually.
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