Facebook lock acc, change password ... just follow it, don't worry

I and a lot of people have just received notifications from Facebook, they first lock their account and then request a password change. I changed my password and then everything was normal again.

Facebook lock acc, change password ... just follow it, don't worry Picture 1

If you are asked, follow the instructions. Since this is an unusual change, you have not prepared the password first so if you choose a new password, remember to record or choose something that is hard to forget. Good luck.

Facebook lock acc, change password ... just follow it, don't worry Picture 2