Originally Posted by sirmaru
Thanks for that explanation. It appears the extra 1 GB is the internal, sealed SD card for Android Apps. That means the Logos Bible App should work once it goes Gold since it required an SD card to run.
Right now that one is still in beta format and Amazon has my device in the window to install it with an "X." That means its not yet fully compatible with the Fire.
Yeah it kind of misleading you see 4GB or 8GB but it's really isn't true because you're really still limited by internal memory (unless you root) how many apps take up space on the internal memory. Some developers don't get it and leave these huge apps non movable. Of course widgets is another reason an app might not be movable to external memory.