Kernel is not that much important for bringing up newer android version. Some legacy devices still uses 2.x kernel for JB and higher.
But still if you want to upgrade your kernel that apply incremental patches. For major difference in kernel version, grab kernel source from board manufacturer (like qualcomm) & port your board files. -- -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting --- You received this message because you are subscribed to the Google Groups "android-porting" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-porting+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.