Help Micro SD card

[Wolvie66]

Ok,
First sorry if this is a repeat, I tried searching and couldn't find what I needed.
What the biggest mico SD card the S4 can take and work with no problems.
Second how can I transfer all my music from the phone memory to the SD card.

Thanks in advance
wolvie

 

[bikeral]

64Gb. You can transfer data (music) by plugging the device into a computer, or using a file manager.

 

[bikeral]

ES File Explorer File Manager is a good choice.