'Facebook Fullscreen' Gives You a Full Screen Facebook Experience
To re-claim just a few extra pixels in your Facebook application for more viewing pleasure, check out a new free jailbreak tweak called Facebook Fullscreen
by iOS developer elias.
With Facebook Fullscreen installed, your Facebook application will open in full-screen mode, as shown above. What this basically does is it removes the Status Bar from the application to make additional room for News Feed content in the Facebook application.
It really doesn't feel like a whole lot of extra space, but if you don't really need the Status Bar when you're browsing your Facebook News Feed, then you can do away with it with this tweak and use the space for seeing posts from your friends instead.
If you would like to give Facebook Fullscreen a try, it's available for free right now in Cydia's BigBoss repository. The tweak doesn't have any options to configure. The tweak requires the Facebook application for iOS to be installed.
iOS 7.0-7.0.6, Facebook
iPhone 5 running iOS 7.0.6