I am using typophone 4 as my lockscreen. I like the way it looks, but I was wondering how you can change the background on that. Also my main question is that when I double click the home button to bring up the ipod controls they are not there. I have the tpyophone clockhide activated in the settings app which if i don't have that on I can bring up the ipod controls, but clock is visible. Will the ipod controls never show up if I hide the clock that way, or is there another hide clock app that will work.