diff --git a/native/jni/magiskboot/bootimg.c b/native/jni/magiskboot/bootimg.c
index 305791b64..f7202bd0e 100644
--- a/native/jni/magiskboot/bootimg.c
+++ b/native/jni/magiskboot/bootimg.c
@@ -81,6 +81,7 @@ static void clean_boot(boot_img *boot) {
 	free(boot->hdr);
 	free(boot->k_hdr);
 	free(boot->r_hdr);
+	free(boot->b_hdr);
 	memset(boot, 0, sizeof(*boot));
 }
 
@@ -91,7 +92,7 @@ int parse_img(const char *image, boot_img *boot) {
 
 	// Parse image
 	fprintf(stderr, "Parsing boot image: [%s]\n", image);
-	for (void *head = boot->map_addr; head < boot->map_addr + boot->map_size; head += 256) {
+	for (void *head = boot->map_addr; head < boot->map_addr + boot->map_size; ++head) {
 		size_t pos = 0;
 
 		switch (check_fmt(head)) {
@@ -108,6 +109,12 @@ int parse_img(const char *image, boot_img *boot) {
 			exit(ELF32_RET);
 		case ELF64:
 			exit(ELF64_RET);
+		case BLOB:
+			boot->flags |= BLOB_FLAG;
+			fprintf(stderr, "TEGRA_BLOB\n");
+			boot->b_hdr = malloc(sizeof(blob_hdr));
+			memcpy(boot->b_hdr, head, sizeof(blob_hdr));
+			continue;
 		case AOSP:
 			// Read the header
 			if (((boot_img_hdr*) head)->page_size >= 0x02000000) {
@@ -261,7 +268,7 @@ int unpack(const char *image) {
 #define file_align() write_zero(fd, align_off(lseek(fd, 0, SEEK_CUR) - header_off, header(&boot, page_size)))
 void repack(const char* orig_image, const char* out_image) {
 	boot_img boot;
-	
+
 	off_t header_off, kernel_off, ramdisk_off, second_off, extra_off;
 
 	// Parse original image
@@ -275,6 +282,9 @@ void repack(const char* orig_image, const char* out_image) {
 	if (boot.flags & DHTB_FLAG) {
 		// Skip DHTB header
 		write_zero(fd, 512);
+	} else if (boot.flags & BLOB_FLAG) {
+		// Skip blob header
+		write_zero(fd, sizeof(blob_hdr));
 	}
 
 	// Skip a page for header
@@ -400,12 +410,16 @@ void repack(const char* orig_image, const char* out_image) {
 	memcpy(boot.map_addr + header_off, boot.hdr,
 		   (boot.flags & PXA_FLAG) ? sizeof(pxa_boot_img_hdr) : sizeof(boot_img_hdr));
 
-	// DHTB header
 	if (boot.flags & DHTB_FLAG) {
+		// DHTB header
 		dhtb_hdr *hdr = boot.map_addr;
 		memcpy(hdr, DHTB_MAGIC, 8);
 		hdr->size = boot.map_size - 512;
 		SHA256_hash(boot.map_addr + 512, hdr->size, hdr->checksum);
+	} else if (boot.flags & BLOB_FLAG) {
+		// Blob headers
+		boot.b_hdr->size = boot.map_size - sizeof(blob_hdr);
+		memcpy(boot.map_addr, boot.b_hdr, sizeof(blob_hdr));
 	}
 
 	clean_boot(&boot);
diff --git a/native/jni/magiskboot/bootimg.h b/native/jni/magiskboot/bootimg.h
index cf956a96a..56810072d 100644
--- a/native/jni/magiskboot/bootimg.h
+++ b/native/jni/magiskboot/bootimg.h
@@ -104,15 +104,32 @@ typedef struct dhtb_hdr {
 	uint32_t size;      /* Payload size, whole image + SEANDROIDENFORCE + 0xFFFFFFFF */
 } __attribute__((packed)) dhtb_hdr;
 
+typedef struct blob_hdr {
+	char secure_magic[20];  /* "-SIGNED-BY-SIGNBLOB-" */
+	uint32_t datalen;       /* 0x00000000 */
+	uint32_t signature;     /* 0x00000000 */
+	char magic[16];         /* "MSM-RADIO-UPDATE" */
+	uint32_t hdr_version;   /* 0x00010000 */
+	uint32_t hdr_size;      /* Size of header */
+	uint32_t part_offset;   /* Same as size */
+	uint32_t num_parts;     /* Number of partitions */
+	uint32_t unknown[7];    /* All 0x00000000 */
+	char name[4];           /* Name of partition */
+	uint32_t offset;        /* offset in blob where this partition starts */
+	uint32_t size;          /* Size of data */
+	uint32_t version;       /* 0x00000001 */
+} __attribute__((packed)) blob_hdr;
+
 // Flags
-#define MTK_KERNEL      0x01
-#define MTK_RAMDISK     0x02
-#define CHROMEOS_FLAG   0x04
-#define PXA_FLAG        0x08
-#define DHTB_FLAG       0x10
-#define SEANDROID_FLAG  0x20
-#define LG_BUMP_FLAG    0x40
-#define SHA256_FLAG     0x80
+#define MTK_KERNEL      0x0001
+#define MTK_RAMDISK     0x0002
+#define CHROMEOS_FLAG   0x0004
+#define PXA_FLAG        0x0008
+#define DHTB_FLAG       0x0010
+#define SEANDROID_FLAG  0x0020
+#define LG_BUMP_FLAG    0x0040
+#define SHA256_FLAG     0x0080
+#define BLOB_FLAG       0x0100
 
 typedef struct boot_img {
 	// Memory map of the whole image
@@ -123,9 +140,10 @@ typedef struct boot_img {
 	void *hdr;          /* Either boot_img_hdr or pxa_boot_img_hdr */
 	mtk_hdr *k_hdr;     /* MTK kernel header */
 	mtk_hdr *r_hdr;     /* MTK ramdisk header */
+	blob_hdr *b_hdr;    /* Tegra blob header */
 
 	// Flags to indicate the state of current boot image
-	uint8_t flags;
+	uint16_t flags;
 
 	// The format of kernel and ramdisk
 	format_t k_fmt;
diff --git a/native/jni/magiskboot/format.c b/native/jni/magiskboot/format.c
index 6b7276940..aa313842c 100644
--- a/native/jni/magiskboot/format.c
+++ b/native/jni/magiskboot/format.c
@@ -33,6 +33,8 @@ format_t check_fmt(const void *buf) {
 		return DTB;
 	} else if (memcmp(buf, DHTB_MAGIC, 8) == 0) {
 		return DHTB;
+	} else if (memcmp(buf, TEGRABLOB_MAGIC, 20) == 0) {
+		return BLOB;
 	} else {
 		return UNKNOWN;
 	}
diff --git a/native/jni/magiskboot/format.h b/native/jni/magiskboot/format.h
index 8ab42995e..69f71ee2c 100644
--- a/native/jni/magiskboot/format.h
+++ b/native/jni/magiskboot/format.h
@@ -16,7 +16,8 @@ typedef enum {
 	LZ4_LEGACY,
 	MTK,
 	DTB,
-	DHTB
+	DHTB,
+	BLOB
 } format_t;
 
 #define COMPRESSED(fmt)  (fmt >= GZIP && fmt <= LZ4_LEGACY)
@@ -36,6 +37,7 @@ typedef enum {
 #define LG_BUMP_MAGIC   "\x41\xa9\xe4\x67\x74\x4d\x1d\x1b\xa4\x29\xf2\xec\xea\x65\x52\x79"
 #define DHTB_MAGIC      "\x44\x48\x54\x42\x01\x00\x00\x00"
 #define SEANDROID_MAGIC "SEANDROIDENFORCE"
+#define TEGRABLOB_MAGIC "-SIGNED-BY-SIGNBLOB-"
 
 #define SUP_LIST      ((char *[]) { "gzip", "xz", "lzma", "bzip2", "lz4", "lz4_legacy", NULL })
 #define SUP_EXT_LIST  ((char *[]) { "gz", "xz", "lzma", "bz2", "lz4", "lz4", NULL })