For the forgetful:
Instructions:
  1. Reset your lock
  2. Sticking ranges are the numbers that lock gets stuck on if upward force is applied to the shackle.
  3. Pull up on the shackle while rotating the lock to see where the sticking ranges are. There should be 12 of them.
  4. The midpoint is the sticking point. (e.g. 2-3 => 2.5)
  5. List out all the sticking points, and let the gadget list all possible combinations.
  6. Try all the combinations.
  7. For convenience, you can click the items to toggle the background color.
Sticking points:












Combos: