diff --git a/tools/Makefile b/tools/Makefile
index 17887b2d48..6351e5bec4 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -18,16 +18,19 @@ CLEANALL := scramble descramble iriver sh2d bmp2rb rdf2binary convbdf	\
 all:
 	@echo "Run make in your build directory!"
 
-scramble: scramble.o iriver.o mi4.o gigabeat.o gigabeats.o telechips.o
+scramble: scramble.o iriver.o mi4.o gigabeat.o gigabeats.o telechips.o iaudio_bl_flash.o
 descramble: descramble.o iriver.o gigabeat.o
 
-scramble.o: scramble.c iriver.h mi4.h gigabeat.h telechips.h
+scramble.o: scramble.c iriver.h mi4.h gigabeat.h telechips.h iaudio_bl_flash.h
 descramble.o: descramble.c iriver.h gigabeat.h
 iriver.o: iriver.c iriver.h
 gigabeat.o: gigabeat.c gigabeat.h
 gigabeats.o: gigabeats.c gigabeats.h
 mi4.o: mi4.c mi4.h
 telechips.o: telechips.c telechips.h
+iaudio_bl_flash.o: iaudio_bl_flash.c iaudio_bl_flash.h
+iaudio_bl_flash.c iaudio_bl_flash.h: iaudio_bl_flash.bmp bmp2rb
+	$(SILENT)./bmp2rb -f 7 -h . $< >iaudio_bl_flash.c
 
 sh2d: sh2d.c
 
diff --git a/tools/iaudio_bl_flash.bmp b/tools/iaudio_bl_flash.bmp
new file mode 100644
index 0000000000..093fe1481d
Binary files /dev/null and b/tools/iaudio_bl_flash.bmp differ
diff --git a/tools/scramble.c b/tools/scramble.c
index 0a5230068c..b49bde10a2 100644
--- a/tools/scramble.c
+++ b/tools/scramble.c
@@ -26,6 +26,7 @@
 #include "gigabeats.h"
 #include "mi4.h"
 #include "telechips.h"
+#include "iaudio_bl_flash.h"
 
 int iaudio_encode(char *iname, char *oname, char *idstring);
 int ipod_encode(char *iname, char *oname, int fw_ver, bool fake_rsrc);
@@ -77,6 +78,12 @@ void int2be(unsigned int val, unsigned char* addr)
     addr[3] = val & 0xFF;
 }
 
+void short2be(unsigned short val, unsigned char* addr)
+{
+    addr[0] = (val >> 8) & 0xff;
+    addr[1] = val & 0xFF;
+}
+
 void usage(void)
 {
     printf("usage: scramble [options] <input file> <output file> [xor string]\n");
@@ -586,6 +593,11 @@ int iaudio_encode(char *iname, char *oname, char *idstring)
     
     memset(outbuf, 0, 0x1030);
     strcpy((char *)outbuf, idstring);
+    memcpy(outbuf+0x20, iaudio_bl_flash, 
+           BMPWIDTH_iaudio_bl_flash * (BMPHEIGHT_iaudio_bl_flash/8) * 2);
+    short2be(BMPWIDTH_iaudio_bl_flash, &outbuf[0x10]);
+    short2be((BMPHEIGHT_iaudio_bl_flash/8), &outbuf[0x12]);
+    outbuf[0x19] = 2;
 
     for(i = 0; i < length;i++)
         sum += outbuf[0x1030 + i];