I have a rooted MAXX HD. I got a sandisk 32 MB for Xmas. I have it mounted and formatted, how do I transfer files and backups to the new card from internal memory? I installed the Sandisk memory app and when I try to start backups, I get this failure error message: "Failed to read the backup information. Next backup %1$s. %1$s on %2$s" Also, how do I save TB backups to SD card?