Facebook is not just a platform for posting and connecting with friends, but it has many hidden features, which can make your experience even better. There are many such features about which most people are not aware. If you do not want unknown people to see your profile photo and posts, then you can use the Profile Lock feature.

For this, open the Facebook app and go to your profile. Click on the three dots (⋮). Select the "Lock Profile" option. If you do not want anyone to search you by name on Facebook, then you can change it in the settings. For this, go to the Facebook app and open the settings. Select the Privacy option. Now go to "Who can look you up using the email or phone number you provided?". Make it Only Me or Friends If you want to stop seeing a friend's post, but do not want to unfriend him, then you can unfollow. For this, tap on the three dots (⋮) on that friend's post.

Click on Unfollow [Friend’s Name]. Did you know that there is a Hidden Inbox on Facebook, which contains messages from people who are not in your friend list? To check it, open the Messenger app. Go to the Message Requests option. Here you will find all those messages.

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