I got the cpu key. And it decrypts in the info tool.
Now I wanted to do it like in your manual you sent me two weeks ago
1. Copy "XBR_fb.bin" to a separate new folder.
2. Open this "XBR_fb.bin" in 360 Flash Dump Tool 0.94 and extract its SMC through it. You will now get two new files, "SMC_enc.bin" and "SMC_dec.bin".(Remember to insert your CPU Key in the program to confirm if you have the correct Key)
3. Delete the "SMC_enc.bin". Rename the "SMC_dec.bin" to "jasper.bin".
4. Now do a fresh install of the Jtag Tool 1.74 into a separate new folder. Uninstall if you have it already and install it again.
5. There is a folder named "SMC" in the Jtag Tool installation folder. Open it and copy the "jasper.bin" you got above to this "SMC" folder. It will ask you to overwrite the file already present there...Just overwrite it with the one you got above in the 3rd step.
6. Open this newly installed Jtag Tool from the its installation folder.
7. Insert your CPU Key in it and select "Create .Bin". It will ask for your original NAND dump. Select it. It will then create a freeboot image for you. Name it "fb1_smc.bin" and save it.
8. Select "Write .Bin" from Jtag Tool and select "fb1_smc.bin". It will then freeboot to your NAND.
9. After the writing has been completed, do a power cycle and then turn your Xbox360 on.
Problem is JTAG Tool crashes because it cannot copy the jasper512.bin into a folder. And so the SMC won't be written anywhere in the .bin, I think.
I now used freeboot_Toolbox_Maker24 to create a freeboot but that program seems not to work, too. After I flashed the created freeboot the box starts and gives me again the black screen.
Also I can measure the red wire and get around 15 at 20k Ohms. The yellow wire is the one i cannot measure anymore even from point a to b direct on the wire.
O2N1 is a little bit burned. I have the leg of the transistor? (or is it something else) but this leg has no connection to the board anymore. The pad is burned up. So maybe the diode is damaged because i can't measure anything there?


Now I wanted to do it like in your manual you sent me two weeks ago
1. Copy "XBR_fb.bin" to a separate new folder.
2. Open this "XBR_fb.bin" in 360 Flash Dump Tool 0.94 and extract its SMC through it. You will now get two new files, "SMC_enc.bin" and "SMC_dec.bin".(Remember to insert your CPU Key in the program to confirm if you have the correct Key)
3. Delete the "SMC_enc.bin". Rename the "SMC_dec.bin" to "jasper.bin".
4. Now do a fresh install of the Jtag Tool 1.74 into a separate new folder. Uninstall if you have it already and install it again.
5. There is a folder named "SMC" in the Jtag Tool installation folder. Open it and copy the "jasper.bin" you got above to this "SMC" folder. It will ask you to overwrite the file already present there...Just overwrite it with the one you got above in the 3rd step.
6. Open this newly installed Jtag Tool from the its installation folder.
7. Insert your CPU Key in it and select "Create .Bin". It will ask for your original NAND dump. Select it. It will then create a freeboot image for you. Name it "fb1_smc.bin" and save it.
8. Select "Write .Bin" from Jtag Tool and select "fb1_smc.bin". It will then freeboot to your NAND.
9. After the writing has been completed, do a power cycle and then turn your Xbox360 on.
Problem is JTAG Tool crashes because it cannot copy the jasper512.bin into a folder. And so the SMC won't be written anywhere in the .bin, I think.
I now used freeboot_Toolbox_Maker24 to create a freeboot but that program seems not to work, too. After I flashed the created freeboot the box starts and gives me again the black screen.
Also I can measure the red wire and get around 15 at 20k Ohms. The yellow wire is the one i cannot measure anymore even from point a to b direct on the wire.
O2N1 is a little bit burned. I have the leg of the transistor? (or is it something else) but this leg has no connection to the board anymore. The pad is burned up. So maybe the diode is damaged because i can't measure anything there?


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