I still do not know how to install MrPI (kual-mrinstaller-1.6.N-r14394.tar.xz). It looks like a KUAL extension that I can not run if I do not first start KUAL.
I am not an active member, I was a litle just in the beginning. A year ago, when I bought KPW3, I just had to put the firmware 5.7.4, install JailBreak-1.14.N-FW-5.x-hotfix and then Update_KUALBooklet_v2.7_install. Now looks a little more complicated.

No, no memo.