Originally Posted by LoyalServant
Nothing of real importance is stored on the virtual SD card.
Are you kidding ? all your pictures / music /movies/zoe's/documents/screenshots / ringtones/downloads everything is stored on the Sdcard.
4.2.2 relocates the sdcard to /data/media/0
your PC Still looks under /data/media and see's nothing.
if you don't backup to your pc first you have to manually move all that stuff from some file manager on your phone to see it on your PC after the rom update.
Not my idea of fun.
this pretty much sums up your options