Default From overcome to cm11

Hi,

I need your help please. My tablet p1000 was softbricket and i used the whole Installation guide of overcome to get stock gingerbread on my tablet. It works fine but i want to use again cm11 on my tablet. The recovery is also overcome. Now my answer.

What do i have to do know to install cm11 on my p1000?

Thank you.

Hamburgo8855