Can't install Duokan on Kindle Touch 5.3.7.2

Hello,

I had my kindle jailbreaked as NiLuJe explained on this forum.

After this, I tried to install duokan 2014 on my kindle with "(KT)and(KP)xTouch_2014-09-11.36206.rtm"

I put the 3 DK_ files and "Update_kindle_$($($($(cd .. && cd .. && cd .. && cd mnt && cd us && cd DK_System && cd install && . top.sh))+1)).bin" in my kindle.

After that, ... update your kindle: nothing !!!

I tried with different versions of duokan but it's always wrong.

I need your help with My kindle touch 5.3.7.2 please.