A beautiful alternative passcode UI
Epicentre is an alternative passcode UI tweak for iOS, reminiscent of a rotary style dial. It is available on the BigBoss repo for $0.99. It is, of course, open source and DRM free.
The depiction page will be filled in here once the package goes live on the BigBoss repo.
GPL v3. Feel free to learn from this code, but please provide attribution if you build on it or use parts of it.