ColoredKnob is a simple new tweak in Cydia  which lets you change the color of your âSlide To Unlockâ arrow on your iOS deviceâs lockscreen. By default,Â when you visit the lockscreen you see the stock Grey colored arrow at the bottom but with ColoredKnob, you can change it to Red or Green. If you donât like it, you can alway go back to the default Grey. Once the tweak is downloaded and installed on your device, you will get a new tab inside Settings.app which will allow you to change the arrowâs color (I like the Red one).
You can download ColoredKnob from the Cydia store via Big Boss repo for free.
TheÂ tweakÂ works with iOS 5 devices only.Â As always, you need to jailbreak your device first in order toÂ installÂ thisÂ tweak. To do so, simply read our easy tutorials on how toÂ jailbreak your iPhone 4S using Absinthe Â orÂ CLI , untethered on iOS 5. For iPhone 4/iPhone 3GS, iPad and iPod touch 3G/4G, follow our guideÂ posted here .