We have already talked about the SlideToMod tweak, which is designed to add and change the inscriptions on the device unlock slider. If you are still using this tweak, you can uninstall it and set SliderWidth. This is a new jailbreak tweak that contains all the features of its predecessor and has a lot of other interesting innovations. The tweak settings are very extensive and allow you to customize many
Separately, there are two scales for adjusting the slider width (for iPhone / iPod and iPad). You can achieve the effect like in the screenshot below by turning your slider into a small lever. You can place your text on the slider, as well as add an apple there, without any additional gestures. You can also disable the camera button for iPhone / iPod and the slideshow button for iPad.
You can download SliderWidth in Cydia from the ModMyi repository for free.