How to log out of all active Facebook sessions from your iPhone
If you have a Facebook account, then chances are you access it on more than one device. You might forget from time to time to sign out of sessions on other machines you don’t intend to use again, such as...
22 Dec 2016 ... Signing out of active Facebook sessions from iPhone · 1) Launch the Facebook app and open the Menu tab. · 2) Tap on the Settings & Privacy cell ...