How to Upgrade Kernel Proxmox ver-3.4 ?

[icalredhat]

How to upgrade kernel proxmox version 3.4 to kernel 4.x ???

whether it can use ubuntu kernel in debian ? @ http://kernel.ubuntu.com/~kernel-ppa/mainline/

i will upgrade kernel my proxmox ver.3.4 [HELP]

 

[tom]

why don´t you upgrade to Proxmox VE 4.x?