Originally Posted by pepe_alter_ego
Can you, please, report the exact type of your big "extreme" sd card.
It can be that the problem is related to a particular card type.
no is not, sandisk extreme ultra, on class 4 -6 it won't ever open the sd menu
if are normal sds all use the same working standard
one of the test was with 5-6K files, which was about 5GB of the max 32GB supported (and honestly is a small library, i have others of about 30k files, mostly classics, consult, guides.. etc etc)