Originally Posted by prboy1969
64GB SD Cards should be formatted to FAT32 for the S3.
Thanks for the reply... but this is not a new 64GB card.. it's been in my S3 and working just fine all of 2013 w thru the MA6, MB1 and MD4 updates.. it's only following Cnexus MK3 upgrade installs that it has stopped working. It won't mount the SD card.. it will hang the S3 when trying to, and eventually ends with a "safe to unmount SD card" notification.
I bought a new 64GB card and it gives the IDENTICAL behavior.. so I don't think it's the card format..
This is on Cnexus Sprint stock rooted MK3 4.3 ROM...
I've always stayed stock, but rooted.
Both cards are exFat format.. I can't format the new card in the S3 because it can't be mounted. So did we lose exFat support in Cnexus stock MK3 ROM or ?? 'cus I definitely had it in the other releases..
I can't ask him directly.. not able to post in dev forums...
UPDATE: googling found this.. http://forums.androidcentral.com/spr...-wifi-fix.html
It appears to be related to the wifi fix, but I'm not sure I want to install a custom kernel.. thoughts?