Originally Posted by wfvn
Unforunately the SD card wouldn't click in place, instead, it jumped out immediately.
Did you push it in as far as it can possibly go before releasing it? Some cameras have the card holder slightly out of best location and require pushing in the edge of the card with a finger nail past the edge of the case before the card latch will engage.
Interesting about no easy access inside your Jumbo case. There are three slightly different Jumbo case configurations... I wonder if they are all hard to open like yours?