Clone Pokemon

Make sure the Pokemon you want cloned is in a PC box. Also best to ensure that several boxes to the left of the box the Pokemon is in are empty.

Go into the "Move Pokemon" option of the PC.
Pick up the Pokemon to be cloned.
Hold L. This should make the box change.
While still holding L, hold down and tap A to drop the Pokemon in a box.
Let go of L and down. The Pokemon should now be cloned.

94000130 FCFF0300
5200764C 1E523308
1200764C 0000C303
D2000000 00000000
94000130 FCFF0100
5200764C 1E52C303
1200764C 00003308
D2000000 00000000