Cydia Tweak – ColoredKnob
ColoredKnob is a free tweak from Cydia that lets you change your slider color on your iOS device. You can download it from BigBoss repo in Cydia.
This tweak is one of those tweaks that customize your device and makes it look better. This tweak does not need winterboard for you to use it. It goes right to your settings for all your options.
There are many different colours such as green, gray, red, blue, yellow, pink, violet, black, light blue so you can customize to your liking. I found no cons with this tweak. It is very well built and I really like it. Let me know what are your thoughts on this tweak in the comment section below.