What is a facebook pin

Check your Account Setting

What probably happened is it asks for a pin emailed or texted to you since you are using a different machine/place to access FB, as in your computer or TV. Try logging in with your computer or smart phone and see if you can. And then try logging in with your TV and asks for a pin again.

Watch this tutorial its about sky but takes you through the settings all the same. If that does not work try the steps in the link. I know its Samsung but you specific TV did not pull up in my search. How To Register and Link Your Samsung Smart TV Account Online

If you need further help, reach me via phone at https://www.6ya.com/expert/timothy_c6f309c0f75b6f43

We recommend you use the below link to review the Facebook account addition instructions using the below link.
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You cannot change the pin unless you have the current pin. If you have never entered a pin before then someone might have entered a pin as a joke on you. You could try and ask your 'friends?'

My fb account was locked from a different cause (i left my facebook account open when i snook onto my brother's ipod then he locked it) but then after months of not going onto Facebook i finally unlocked it! what you do is you login and then it should say that your account is locked. so then there should options of how you want unlock it which are to put in your birthday information or to identify friends pictures. i did the birthday one im not good with pictures. so when you put in your birthday in or you do the picture one it should become unlocked:) i hope this helps!

Make up a fake name, only problem would be that know one will know who you are.

You can always try the following method to try and recover your account: it will send you a code to the email that is registered with your account

https://www.facebook.com/login/identify