I managed to root my Xperia Z1 using firmware 14.2.A.1.136 with the help of DoomLoord´s stock kernel FW-136_v01.
Upon what code is this kernel based? Is this a stock Android 4.3 kernel or does it contain Sony code? Is it based on Sony kernel code? If the Sony kernel is open source, after all...
I ask, because the original Sony kernel has some security features that might get lost when using a stock kernel without Sony extensions.
So, does DoomLoord´s kernel include Sony code or is it a "naked" stock Android kernel?
Thanks for any hint!