If you want a clean and native looking replacement slider, look no further. Apple should have made this from the start.
Note: iPod controls and lockclock font and wallpaper are not included.
Please and/or comment if you download, thx! _________________________________________________
Known bugs: - "Unlocked Incoming Call Screen"/ "Use As Wallpaper Screen" and "Slide to Power Off Screen" has wrong bottom background bar. (This is because apple changed images in 4.2+ and seperated the unlock slider. The slider background is also used for these other screens, and since its a slim slider, it doesn't fit right. - If anyone knows a solution, please contribute.) _________________________________________________
Replace the files from the com.apple.TelephonyUI folder with the original ones on your iphone..should work. Though you will have to edit some strings away, so that the slide to unlock text will not show up. Also the lockscreen camera button (ios5) isn't implemented yet (as you'll notice). But I'm planning to release either an update or a new lockscreen skin altogether..
And, I can install any lockscreen? Just put files in TelephonyUI?