In my rush yesterday i forgot to thank MobileBand and My420Time for their help yesterday
RE the camera. The behold has newer firmware than the samsung. You should copy out the behold camera before the rm -R app:
cd /system
mv app/Camera.apk Camera.apk
mv app/Camera.odex Camera.odex
and right at the end
cd /system
rm app/Camera.apk
rm app/Camera.odex
mv Camera.apk app/Camera.apk
mv Camera.odex app/Camera.odex
Updated the first post. We really could shorten those instructions down, but i'm too tired to do it now