I noticed the control centre lags on the lock screen. Also some slight lag sometimes when launching apps, scrolling and opening folders but those don't happen to often but I have noticed it. The lock screen control centre always lags slightly. It's not as smooth at iOS 7.0.6.
iPhone 5 restored and updated to iOS 7.1.1 a fresh install and haven't restored from a backup.
iPhone 5 restored and updated to iOS 7.1.1 a fresh install and haven't restored from a backup.