I have never used TikTok but Facebook thinks I have.

Post date: 2021-01-12 03:39:46

Starting yesterday, Facebook has been giving me periodic timestamped notifications that I have logged in to TikTok (← screenshot of one). I have never used TikTok. What's going on? How do I stop it?

I have changed my facebook password since this started and logged out all devices that say they were logged in to my facebook account. I recognized all devices that it said were logged in recently. New notifications continue to appear periodically.

When I remove the app from facebook, it gives me a user ID, and I've contacted TikTok with that user ID, but have not received a response yet.

I have never used TikTok nor signed up for an account there nor tried to link TikTok to my facebook account. I do not have TikTok on any of my devices.

Has an account been hacked? On the facebook side, I use facebook, instagram (connected to facebook, 2FA enabled), and whatsapp (haven't logged in in a while and don't think it's connected to either facebook or instagram accounts).

What should I do?

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