I believe that the ROM is missing the package installer apk (which normally allows you to install apps)
If this is add to the ROM ( possibly system apps), then we would be able to install apps.
i will try this tommorow
some one needs to port the andreno gpu drivers from a 3.4 kernel to our kernel source if you want JB 4.2
I mean the name of the driver file example: drivername.so
I'm pretty sure these are the ones from the spirit. They might be the same on the motion.
I'll try to find the drivers but I don't know how to make a loki'd kernel.