diff --git a/Makefile b/Makefile
index dbd9364..fd733c9 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ include $(DEVKITARM)/base_rules
 IPL_LOAD_ADDR := 0x40003000
 LPVERSION_MAJOR := 3
 LPVERSION_MINOR := 0
-LPVERSION_BUGFX := 3
+LPVERSION_BUGFX := 4
 
 ################################################################################
 
diff --git a/source/hos/pkg1.c b/source/hos/pkg1.c
index 23b25bd..56be761 100644
--- a/source/hos/pkg1.c
+++ b/source/hos/pkg1.c
@@ -39,6 +39,7 @@ static const pkg1_id_t _pkg1_ids[] = {
 	{ "20191021113848", 10}, //9.1.0
 	{ "20200303104606", 10}, //10.0.0 - 10.2.0
 	{ "20201030110855", 10}, //11.0.0
+	{ "20210129111626", 10}, //12.0.0
 	{ NULL } //End.
 };
 
diff --git a/source/keys/keys.c b/source/keys/keys.c
index 0380c86..6000266 100644
--- a/source/keys/keys.c
+++ b/source/keys/keys.c
@@ -240,7 +240,10 @@ static ALWAYS_INLINE u8 *_read_pkg1(const pkg1_id_t **pkg1_id) {
     *pkg1_id = pkg1_identify(pkg1 + pk1_offset);
     if (!*pkg1_id) {
         DPRINTF("Unknown pkg1 version.\n Make sure you have the latest Lockpick_RCM.\n If a new firmware version just came out,\n Lockpick_RCM must be updated.\n Check Github for new release.");
-        gfx_hexdump(0, pkg1, 0x20);
+        //gfx_hexdump(0, pkg1, 0x20);
+        char pkg1txt[16] = {0};
+        memcpy(pkg1txt, pkg1 + pk1_offset +  0x10, 15);
+        gfx_printf("Unknown pkg1 version\nMake sure you have the latest version of TegraExplorer\n\nPKG1: '%s'\n", pkg1txt);
         return NULL;
     }