diff --git a/apps/main.c b/apps/main.c
index 8d3c170187..7e853556ac 100644
--- a/apps/main.c
+++ b/apps/main.c
@@ -126,7 +126,8 @@ void init(void)
         panicf("disk: NULL");
 
     for ( i=0; i<4; i++ ) {
-        if ( pinfo[i].type == PARTITION_TYPE_FAT32 ) {
+        if ( pinfo[i].type == PARTITION_TYPE_FAT32 ||
+             pinfo[i].type == PARTITION_TYPE_FAT32_LBA ) {
             rc = fat_mount(pinfo[i].start);
             if(rc)
                 panicf("mount: %d",rc);
diff --git a/firmware/common/disk.h b/firmware/common/disk.h
index d8e1bc5ddd..2d97e43d09 100644
--- a/firmware/common/disk.h
+++ b/firmware/common/disk.h
@@ -25,7 +25,8 @@ struct partinfo {
     unsigned char type;
 };
 
-#define PARTITION_TYPE_FAT32 0x0c
+#define PARTITION_TYPE_FAT32     0x0b
+#define PARTITION_TYPE_FAT32_LBA 0x0c
 
 /* returns a pointer to an array of 8 partinfo structs */
 struct partinfo* disk_init(void);