diff --git a/ipl/hos.c b/ipl/hos.c
index dbbfd92..fb83617 100755
--- a/ipl/hos.c
+++ b/ipl/hos.c
@@ -74,6 +74,21 @@ static const u8 master_keyseed_4xx[0x10] =
 static const u8 console_keyseed_4xx[0x10] = 
 	{ 0x0C, 0x91, 0x09, 0xDB, 0x93, 0x93, 0x07, 0x81, 0x07, 0x3C, 0xC4, 0x16, 0x22, 0x7C, 0x6C, 0x28 };
 
+#define CRC32C_POLY 0x82f63b78
+
+u32 crc32c(const u8 *buf, u32 len)
+{
+    int i;
+    u32 crc = 0;
+
+    crc = ~crc;
+    while (len--) {
+        crc ^= *buf++;
+        for (i = 0; i < 8; i++)
+            crc = crc & 1 ? (crc >> 1) ^ CRC32C_POLY : crc >> 1;
+    }
+    return ~crc;
+}
 
 static void _se_lock()
 {
@@ -178,6 +193,7 @@ typedef struct _launch_ctxt_t
 
 	void *pkg1;
 	const pkg1_id_t *pkg1_id;
+	const pkg2_kernel_id_t *pkg2_kernel_id;
 
 	void *warmboot;
 	u32 warmboot_size;
@@ -413,18 +429,14 @@ int hos_launch(ini_sec_t *cfg)
 	}
 	else
 	{
-		//Else we patch it to allow for an unsigned package2.
+		//Else we patch it to allow for an unsigned package2 and patched kernel.
 		patch_t *secmon_patchset = ctxt.pkg1_id->secmon_patchset;
-		//In case a kernel patch option is set. Allows to disable Svc Verififcation or/and enable Debug mode
-		patch_t *kernel_patchset = ctxt.pkg1_id->kernel_patchset;
-		
-		if (secmon_patchset != NULL || (kernel_patchset != NULL && (ctxt.svcperm || ctxt.debugmode))) {
-			if (secmon_patchset != NULL)
-			{
-				gfx_printf(&gfx_con, "%kPatching Security Monitor%k\n", 0xFF00BAFF, 0xFFCCCCCC);
-				for (u32 i = 0; secmon_patchset[i].off != 0xFFFFFFFF; i++)
-					*(vu32 *)(ctxt.pkg1_id->secmon_base + secmon_patchset[i].off) = secmon_patchset[i].val;
-			}
+
+		if (secmon_patchset != NULL)
+		{
+			gfx_printf(&gfx_con, "%kPatching Security Monitor%k\n", 0xFF00BAFF, 0xFFCCCCCC);
+			for (u32 i = 0; secmon_patchset[i].off != 0xFFFFFFFF; i++)
+				*(vu32 *)(ctxt.pkg1_id->secmon_base + secmon_patchset[i].off) = secmon_patchset[i].val;
 
 			gfx_printf(&gfx_con, "Loaded warmboot.bin and secmon\n");
 			
@@ -447,13 +459,22 @@ int hos_launch(ini_sec_t *cfg)
 				ctxt.kernel = pkg2_hdr->data;
 				ctxt.kernel_size = pkg2_hdr->sec_size[PKG2_SEC_KERNEL];
 
-				if (kernel_patchset != NULL && (ctxt.svcperm || ctxt.debugmode))
+				if (ctxt.svcperm || ctxt.debugmode)
 				{
-					gfx_printf(&gfx_con, "%kPatching kernel%k\n", 0xFF00BAFF, 0xFFCCCCCC);
-					if (ctxt.svcperm && kernel_patchset[0].off != 0xFFFFFFFF)
-						*(vu32 *)(ctxt.kernel + kernel_patchset[0].off) = kernel_patchset[0].val;
-					if (ctxt.debugmode && kernel_patchset[1].off != 0xFFFFFFFF)
-						*(vu32 *)(ctxt.kernel + kernel_patchset[1].off) = kernel_patchset[1].val;
+					u32 kernel_crc32 = crc32c((u8 *)ctxt.kernel, ctxt.kernel_size);
+					ctxt.pkg2_kernel_id = pkg2_identify(kernel_crc32);
+
+					//In case a kernel patch option is set. Allows to disable Svc Verififcation or/and enable Debug mode
+					patch_t *kernel_patchset = ctxt.pkg2_kernel_id->kernel_patchset;
+
+					if (kernel_patchset != NULL)
+					{
+						gfx_printf(&gfx_con, "%kPatching kernel%k\n", 0xFF00BAFF, 0xFFCCCCCC);
+						if (ctxt.svcperm && kernel_patchset[0].off != 0xFFFFFFFF)
+							*(vu32 *)(ctxt.kernel + kernel_patchset[0].off) = kernel_patchset[0].val;
+						if (ctxt.debugmode && kernel_patchset[1].off != 0xFFFFFFFF)
+							*(vu32 *)(ctxt.kernel + kernel_patchset[1].off) = kernel_patchset[1].val;
+					}
 				}
 			}
 
diff --git a/ipl/main.c b/ipl/main.c
index 74bde69..82ac234 100755
--- a/ipl/main.c
+++ b/ipl/main.c
@@ -792,7 +792,7 @@ int dump_emmc_part(char *sd_path, sdmmc_storage_t *storage, emmc_part_t *part)
 
 		if (!maxSplitParts)
 		{
-			EPRINTF("Not enough free space for partial dumping.");
+			EPRINTF("Not enough free space for Partial Backup.");
 
 			return 0;
 		}
diff --git a/ipl/pkg1.c b/ipl/pkg1.c
index 7842ba4..e7da955 100755
--- a/ipl/pkg1.c
+++ b/ipl/pkg1.c
@@ -68,32 +68,6 @@ PATCHSET_DEF(_secmon_5_patchset,
 	//{ 0x12b0 + 0xa18 , _NOP() } // BootConfig Retail Check
 );
 
-// Include kernel patches here, so we can utilize pkg1 id
-PATCHSET_DEF(_kernel_1_patchset,
-	{ 0x3764C, _NOP() },         // Disable SVC verifications
-	{ 0x44074, _MOVZX(8, 1, 0) } // Enable Debug Patch
-);
-
-PATCHSET_DEF(_kernel_2_patchset,
-	{ 0x54834, _NOP() },         // Disable SVC verifications
-	{ 0x6086C, _MOVZX(8, 1, 0) } // Enable Debug Patch
-);
-
-PATCHSET_DEF(_kernel_3_patchset,
-	{ 0x3BD24, _NOP() },         // Disable SVC verifications
-	{ 0x483FC, _MOVZX(8, 1, 0) } // Enable Debug Patch
-);
-
-PATCHSET_DEF(_kernel_4_patchset,
-	{ 0x41EB4, _NOP() },         // Disable SVC verifications
-	{ 0x4EBFC, _MOVZX(8, 1, 0) } // Enable Debug Patch
-);
-
-PATCHSET_DEF(_kernel_5_patchset,
-	{ 0x45E6C, _NOP() },         // Disable SVC verifications
-	{ 0x5513C, _MOVZX(8, 1, 0) } // Enable Debug Patch
-);
-
 /*
 * package1.1 header: <wb, ldr, sm>
 * package1.1 layout:
@@ -106,12 +80,12 @@ PATCHSET_DEF(_kernel_5_patchset,
 */
 
 static const pkg1_id_t _pkg1_ids[] = {
-	{ "20161121183008", 0, 0x1900, 0x3FE0, { 2, 1, 0 }, SM_100_ADR, 0x8000D000, 1, _secmon_1_patchset, _kernel_1_patchset }, //1.0.0 (Patched relocator)
-	{ "20170210155124", 0, 0x1900, 0x3FE0, { 0, 1, 2 }, 0x4002D000, 0x8000D000, 1, _secmon_2_patchset, _kernel_2_patchset }, //2.0.0 - 2.3.0
-	{ "20170519101410", 1, 0x1A00, 0x3FE0, { 0, 1, 2 }, 0x4002D000, 0x8000D000, 1, _secmon_3_patchset, _kernel_3_patchset }, //3.0.0
-	{ "20170710161758", 2, 0x1A00, 0x3FE0, { 0, 1, 2 }, 0x4002D000, 0x8000D000, 1, _secmon_3_patchset, _kernel_3_patchset }, //3.0.1 - 3.0.2
-	{ "20170921172629", 3, 0x1800, 0x3FE0, { 1, 2, 0 }, 0x4002B000, 0x4003B000, 0, _secmon_4_patchset, _kernel_4_patchset }, //4.0.0 - 4.1.0
-	{ "20180220163747", 4, 0x1900, 0x3FE0, { 1, 2, 0 }, 0x4002B000, 0x4003B000, 0, _secmon_5_patchset, _kernel_5_patchset }, //5.0.0 - 5.0.2
+	{ "20161121183008", 0, 0x1900, 0x3FE0, { 2, 1, 0 }, SM_100_ADR, 0x8000D000, 1, _secmon_1_patchset }, //1.0.0 (Patched relocator)
+	{ "20170210155124", 0, 0x1900, 0x3FE0, { 0, 1, 2 }, 0x4002D000, 0x8000D000, 1, _secmon_2_patchset }, //2.0.0 - 2.3.0
+	{ "20170519101410", 1, 0x1A00, 0x3FE0, { 0, 1, 2 }, 0x4002D000, 0x8000D000, 1, _secmon_3_patchset }, //3.0.0
+	{ "20170710161758", 2, 0x1A00, 0x3FE0, { 0, 1, 2 }, 0x4002D000, 0x8000D000, 1, _secmon_3_patchset }, //3.0.1 - 3.0.2
+	{ "20170921172629", 3, 0x1800, 0x3FE0, { 1, 2, 0 }, 0x4002B000, 0x4003B000, 0, _secmon_4_patchset }, //4.0.0 - 4.1.0
+	{ "20180220163747", 4, 0x1900, 0x3FE0, { 1, 2, 0 }, 0x4002B000, 0x4003B000, 0, _secmon_5_patchset }, //5.0.0 - 5.1.0
 	{ NULL, 0, 0, 0, 0 } //End.
 };
 
diff --git a/ipl/pkg1.h b/ipl/pkg1.h
index 5936273..a1ef5b0 100755
--- a/ipl/pkg1.h
+++ b/ipl/pkg1.h
@@ -25,12 +25,6 @@
 		{ 0xFFFFFFFF, 0xFFFFFFFF } \
 	}
 
-typedef struct _patch_t
-{
-	u32 off;
-	u32 val;
-} patch_t;
-
 typedef struct _pkg1_id_t
 {
 	const char *id;
@@ -42,7 +36,6 @@ typedef struct _pkg1_id_t
 	u32 warmboot_base;
 	int set_warmboot;
 	patch_t *secmon_patchset;
-	patch_t *kernel_patchset;
 } pkg1_id_t;
 
 typedef struct _pk11_hdr_t
diff --git a/ipl/pkg2.c b/ipl/pkg2.c
index 4cf6e9f..cd66c94 100755
--- a/ipl/pkg2.c
+++ b/ipl/pkg2.c
@@ -25,6 +25,58 @@ extern gfx_con_t gfx_con;
 #define DPRINTF(...) gfx_printf(&gfx_con, __VA_ARGS__)*/
 #define DPRINTF(...)
 
+#define _MOVZX(r, i, s) 0xD2800000 | (((s) & 0x30) << 17) | (((i) & 0xFFFF) << 5) | ((r) & 0x1F)
+#define _NOP() 0xD503201F
+
+// Include kernel patches here, so we can utilize pkg1 id
+PATCHSET_DEF(_kernel_1_patchset,
+	{ 0x3764C, _NOP() },         // Disable SVC verifications
+	{ 0x44074, _MOVZX(8, 1, 0) } // Enable Debug Patch
+);
+
+PATCHSET_DEF(_kernel_2_patchset,
+	{ 0x54834, _NOP() },         // Disable SVC verifications
+	{ 0x6086C, _MOVZX(8, 1, 0) } // Enable Debug Patch
+);
+
+PATCHSET_DEF(_kernel_3_patchset,
+	{ 0x3BD24, _NOP() },         // Disable SVC verifications
+	{ 0x483FC, _MOVZX(8, 1, 0) } // Enable Debug Patch
+);
+
+PATCHSET_DEF(_kernel_302_patchset,
+	{ 0x3BD24, _NOP() },         // Disable SVC verifications
+	{ 0x48414, _MOVZX(8, 1, 0) } // Enable Debug Patch
+);
+
+PATCHSET_DEF(_kernel_4_patchset,
+	{ 0x41EB4, _NOP() },         // Disable SVC verifications
+	{ 0x4EBFC, _MOVZX(8, 1, 0) } // Enable Debug Patch
+);
+
+PATCHSET_DEF(_kernel_5_patchset,
+	{ 0x45E6C, _NOP() },         // Disable SVC verifications
+	{ 0x5513C, _MOVZX(8, 1, 0) } // Enable Debug Patch
+);
+
+static const pkg2_kernel_id_t _pkg2_kernel_ids[] = {
+	{ 0x427f2647, _kernel_1_patchset },   //1.0.0
+	{ 0xae19cf1b, _kernel_2_patchset },   //2.0.0 - 2.3.0
+	{ 0x73c9e274, _kernel_3_patchset },   //3.0.0 - 3.0.1
+	{ 0xe0e8cdc4, _kernel_302_patchset }, //3.0.2
+	{ 0x485d0157, _kernel_4_patchset },   //4.0.0 - 4.1.0
+	{ 0xf3c363f2, _kernel_5_patchset },   //5.0.0 - 5.1.0
+	{ 0, 0 } //End.
+};
+
+const pkg2_kernel_id_t *pkg2_identify(u32 id)
+{
+	for (u32 i = 0; _pkg2_kernel_ids[i].crc32c_id; i++)
+		if (id == _pkg2_kernel_ids[i].crc32c_id)
+			return &_pkg2_kernel_ids[i];
+	return NULL;
+}
+
 static u32 _pkg2_calc_kip1_size(pkg2_kip1_t *kip1)
 {
 	u32 size = sizeof(pkg2_kip1_t);
diff --git a/ipl/pkg2.h b/ipl/pkg2.h
index b9a10db..5adfd24 100755
--- a/ipl/pkg2.h
+++ b/ipl/pkg2.h
@@ -27,6 +27,12 @@
 
 #define INI1_MAGIC 0x31494E49
 
+#define PATCHSET_DEF(name, ...) \
+	patch_t name[] = { \
+		__VA_ARGS__, \
+		{ 0xFFFFFFFF, 0xFFFFFFFF } \
+	}
+
 typedef struct _pkg2_hdr_t
 {
 	u8 ctr[0x10];
@@ -82,12 +88,19 @@ typedef struct _pkg2_kip1_info_t
 	link_t link;
 } pkg2_kip1_info_t;
 
+typedef struct _pkg2_kernel_id_t
+{
+	u32 crc32c_id;
+	patch_t *kernel_patchset;
+} pkg2_kernel_id_t;
+
 void pkg2_parse_kips(link_t *info, pkg2_hdr_t *pkg2);
 int pkg2_has_kip(link_t *info, u64 tid);
 void pkg2_replace_kip(link_t *info, u64 tid, pkg2_kip1_t *kip1);
 void pkg2_add_kip(link_t *info, pkg2_kip1_t *kip1);
 void pkg2_merge_kip(link_t *info, pkg2_kip1_t *kip1);
 
+const pkg2_kernel_id_t *pkg2_identify(u32 id);
 pkg2_hdr_t *pkg2_decrypt(void *data);
 void pkg2_build_encrypt(void *dst, void *kernel, u32 kernel_size, link_t *kips_info);
 
diff --git a/ipl/types.h b/ipl/types.h
index 56dd81e..5b8a059 100755
--- a/ipl/types.h
+++ b/ipl/types.h
@@ -34,4 +34,10 @@ typedef volatile unsigned char vu8;
 typedef volatile unsigned short vu16;
 typedef volatile unsigned int vu32;
 
+typedef struct _patch_t
+{
+	u32 off;
+	u32 val;
+} patch_t;
+
 #endif