How do I access the SD card in my Galaxy S4?
The My Files application that's pre-installed on the phone, download a file explorer app from the Play Store, or use the USB cable that came with the phone and connect the phone to a computer with the USB cable and mount as an MTP device. Those are three options available to access the internal memory and the external SD card in the phone.
Hi bluecollar,Accessing your SD memory card on your Galaxy S4 is very easy! Please find step by step directions at this link http://vz.to/17ggUl4 at your convenience. Additional helpful information can be found at this link http://vz.to/ZmTBSf also.AntonioC_VZWFollow us on Twitter at www.twitter.com/VZWSupport