I have a stupid question, but I have no idea where is a problem. I used power kernel v47. Yesterday, I installed Nitdroid on eMMC. Now, power kernel doesn't work. I have kernel-power-bootimg installed. What I have to do to get it works? Thanks for your help.
Everything needed for multiboot is included in kernel-power-bootimg
apt-get install kernel-power-bootimg or apt-get install --reinstall kernel-power-bootimg