FIrst off I dont recommend this phone. haha, that being said...
I just bought a 16gb microsd card for it. I was able to install it and transfer a bunch of tunes over. Then when I disconnected it from the computer, it has a little sd card icon with a sprocket at the top left of the screen and says "checking for errors". As a result, I dont have access to the info on the sd card > music contacts photos etc.
Its been an hour or so and this status has not changed.
Can anyone shed any light on this issue? Has it "farted" or do I just have to wait...
This post is pretty old but I felt that it would be important to add for future users that the handset may not be compatible with the SD card that you got. I would double check the compatibility of the SD card with the phone.
Hope this helps!