[Dann_93]

Hi im new to the s4, i previously had an iphone. i bought a micro sd HC 64gig memory card online which seemed to work fine.
But im having an issue with the phone reading songs from the card. sometimes it says "file cannot be played" to a lot of my tracks.
It also doesnt save photos properly, with the photos being fine at first but suddenly they become corrupt and unable to be viewed/ shared.
i have tried using other music players but the same problem persists!

plese advise on what i should do thanks!

[sicario666]

I would format the sd card to a FAT32. IIRC.

Sent from my SCH-I545 using Tapatalk 4

[Haalcyon]

I would format the card in the phone. I was having the problem of my car unmounting and after I formatted the card in my phone (a month ago) all has been extremely well and no problems whatsoever.

Sent from my humble S4

[GS4Bob]

Yes, format the card in the phone....... some older...late last year manufactured, sd cards by SanDisk have issues with reliability.
Also, had this issue and the July "Update" from ATT resolved it for me.