Make sure the authentication device time is sync'd to a valid and correct time source.
--please don't forget to upvote
and Accept as answer
if the reply is helpful--
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I can't login to my account from browser on my laptop. The facebook does not want to accept authentication app codes. Facebook Support told me that the problem is from your side. How can you solve this?
Make sure the authentication device time is sync'd to a valid and correct time source.
--please don't forget to upvote
and Accept as answer
if the reply is helpful--