Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseDeveloper reply by Philippe V.
Rated 4 out of 5 stars
just downloaded the new updated version V54.6 and now auto completion worked out again
This review is for a previous version of the add-on (54.6).restart Thunderbird... if this still doesn't work, email me ;)
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