Just recently brought a 64GB SDXC card for my S4.
with only a measly 9gb free space on the internal memory I brought the SD card to move items such as my nandroid and titanium backups as well as photos and other media.
I managed to move the nandroid backups ok however I also run a daily Titanium backup which still writes to the local memory. I have changed the path to point to a folder on the SD card but it fails to write to this area.
At this moment in time I dont want move Apps to SD just the other bits as this will allow me to recover about 3/4GB of space.
Does anyone know how I can force titanium backup to move or write new files to the SD card location?