Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Provider for Google Calendar by Achilleas
Rated 5 out of 5 stars
Makes my life extremely easier having all my Google calendars on Thunderbird. You could switch to CalDAV but I am waiting for Google tasks support, which I am aware is coming soon [1]. I'm giving this addon 5 stars up front for the dedication from the developer in maintaining this addon.
[1] - https://bugzil.la/493389
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