not sure which versions are coming in the all-in-ones but the actual website with the kernal downloads specifically say that the 5/14 kernals only work with the
rootfs-20100514-f424a6d.zip build. any newer versions of the rootfs will have compatibility issues.
i went about installing android on my TP2 using the step-by-step process on page 1 of this thread and installed everything successfully with most of the newest, updated files. just gotta work on getting the Gen.Y dualboot to recognize how to launch my Android from the root of the storage card (not in any folders).