You don't. It's gone.
Currently, you cannot recover a deleted post.
When your face book comment deleted by another parson you will see a triangle box picture (just like English letter A) next your name on the comment area. and when you take mus on this picture box you will see " comment deleted"
Once a post is deleted, it is not possible to recover it. Always be careful not to delete items you still need. However, if the post is important to an official investigation, authorities may be able to recover the post from the company records.
Unfortunately, once notification is deleted on Facebook, it is gone forever. The only exception to this is if the user has archived the information, rather than deleting it. In that case, it would still be accessible under the message tab.
how can i find deleted messages on facebook
how do you get back your deleted face book friends
Currently, you cannot recover a deleted post.
Thank me later.. cheers mate
just add them again
You can just search for the deleted application on the search box and then allow it again but you cannot recover deleted application or your saved data or game.
They will not receive a notification that the comment was deleted. However, if that person went back to the page the comment was posted on, it's possible they will notice the comment was deleted.
How to Recover Deleted Facebook Messages red this setap http://www.reseausale.com/2014/03/how-to-recover-deleted-facebook-messages.html
When your face book comment deleted by another parson you will see a triangle box picture (just like English letter A) next your name on the comment area. and when you take mus on this picture box you will see " comment deleted"
You can't. When you delete it it's gone forever
There are many ways to recover a Facebook account. One way is to use the "Find Account" tool on the Facebook Help Center. However, this tool doesn't allow you to recover your account if the email associated with your account has been changed or deleted. Another way to recover your Facebook. help Whatsapp+15672444720
Once a post is deleted, it is not possible to recover it. Always be careful not to delete items you still need. However, if the post is important to an official investigation, authorities may be able to recover the post from the company records.
Actually, I believe you can. If you got a notification about it, then you also got an email about it. The email should say what the comment was.