Hello, I have been turning off my Galaxy S3 every night (do I really need to do this? I read it was better to turn off devices if they are not being used) after putting my music on the external SDHC card (32gb). When I turn my phone back on in the morning, my music is deleted from the SD card. The SD card is formatted in FAT32 (now it longer says "SD card damaged"). I sync my music to the SD card with iSyncr which creates the syncr folder (where all my music is on the SD card) and a LOST.DIR folder (which has files after the whole thing gets messed up). I also use Poweramp as a music player. So my question is, why does turning the phone off delete all the music on it and how do I fix this so it does not do that? Also, do I need to turn my phone off every night, because I don't plan on turning it off until I figure out what is wrong. Thanks, tell me if any more information is needed. *edit: I have the Verizon version of the phone, I don't know if that makes any difference.