If you want to lock your Facebook profile, you can do it with a mobile app or your browser. Although it should be noted that Facebook's desktop version does not have the option to lock your profile, but there is a solution. Also, this feature is limited to Android app. Look at the steps given below for how you can lock your Facebook profile-
Lock Facebook Profile via Mobile App
Open Facebook App and tap on your profile.
Add to story Tap on the three -point menu icon next to.
Here, you have one Lock profile Option is available, tap on it.
The next page will give you a brief information that it Lock your profile Tap on how it works with the option.
You should see a pop-up that says you locked your profile, here Ok Tap on
Lock Facebook profile via desktop
There is no direct way to lock your app with a browser, there is a work -room that you can use when you do not have a mobile app to do so:
Go to
Click on your profile icon and in the URL, replace 'www' with 'M' so that the URL now becomes m.facebook.com/yourprofilename.
This will take you to the mobile version of Facebook on your desktop browser and you will see a three dot menu next to the Edit Profile option.
In a three -dot menu you Lock profile The option will appear, click on it.
Like the Android version, this next page will show you how locking works, in which the bottom Lock your profile Is option. Click on it.
Your profile is now locked.
IOS users can use desktop work -round to lock their profiles. Or by arranging the Android device, you can follow the steps mentioned to lock your profile.
If you want to unlock your facebook profile, the steps on both mobile apps and desktops are similar. Lock profile Now you have one in place of option Unlock profile The option will appear, tap on it and press the unlock on the next screen. You will see a brief information about how to unlock your profile and see the option to unlock your profile at the bottom, click on it and your profile will be unlocked.