Private browsing will automatically be disabled when you "Limit Adult Content" in your Settings. Here's how to get there. It takes 2 minutes.   1. Click your Settings app 2. Tap General 3. Tap Restrictions 4. Tap Enable Restrictions 5. Create a 4-digit password 6. Type in your password again 7. Tap on Websites 8. Tap on Limit Adult Content   This will make the private browsing option disappear! ... View more