Miss the old youtube app? Bring it back with "Youtube 6.1" via cydia

The old Youtube app on the home screen takes me back to the good times.
[worked on my iphone 4s 6.1.1]

Launches fine

Plays Fine

Background video playback(YES)

To install "Youtube For iOS 6.1" via cydia
1.Tap Manage then sources
2.tap edit on the top right
3.Tap add on the top left
4.when the prompt appears replace http with
http://igoldhouse.myrepospace.com/
or
http://repo.insanelyi.com/
5.search "Youtube for ios 6.1" and install