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Spent 4 hours yesterday figuring out why my 2FA stopped working

Turns out my phone's clock had drifted by 2 minutes, which broke the time-based codes. I had to manually sync it to an atomic clock server. Has anyone else had a random sync issue mess up their authentication?
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2 Comments
ivan_mason
Manually syncing to an atomic clock server is so specific. Did you have to dig through developer settings to find that, or was it easier?
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jesse_williams62
Oh man, time drift is the worst. My smartwatch did that once and locked me out of my work email for half a day. It's always some tiny, silent setting that goes wrong. You never think to check the clock. Now I just hit the sync button in date and time settings every few months. Feels dumb but it works.
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