How to go completely invisible on Facebook - The Economic Times
Next, you can change who can see your past posts by clicking "Limit Past Posts" and confirming the change. This will make it so your past posts are visible only to your friends, instead of the public or "friends of friends." Limit Past Posts
17 Mar 2015 ... This will make it so your past posts are visible only to your friends, instead ... by changing the "Old versions of Facebook for mobile" to "Only Me.