R-JTAG Jrunner Help

Discussion in 'Xbox 360 Support Archive' started by johnestan, May 30, 2013 with 2 replies and 866 views.

  1. johnestan

    johnestan Newbie

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    I have a falcon xbox 360 and I bought the recently released R-JTAG ultimate kit. I used the Xbox 360 Ultimate Exploit Guide as my main sourse of information. I have successfully read my NAND and retrieved my CPU key by booting into Xell. When I try to click "Create Image" in Jrunner I get the following error.

    Clean SMC detected
    Patching Jasper version 2.3 SMC at offset 0x12BA
    16203
    Started Creation of the 16203 xebuild image
    KV Info saved to file
    ---------------------------------------------------------------
    xeBuild v1.07.561
    ---------------------------------------------------------------
    building jtag image


    **** could not read cb_5770.bin (-1) ****

    ******* ERROR: critical bootloader files are missing, cannot proceed!



    ***** FATAL BUILD ERROR: -1 unable to complete NAND image

    ---------------------------------------------------------------
    xeBuild Finished. Have a nice day.
    ---------------------------------------------------------------
    Failed


    [Click here to view the link] of my jrunner settings. If you need more info to troubleshoot please let me know. Any help would be greatly appreciated. I'm so close!
     
  2. xMODDEDxSKILLZx

    xMODDEDxSKILLZx Seasoned Member

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    looks to me like your missing files. i would make sure you have all the files for the dashboard your trying to create an image for, are in their proper folders.
     
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  3. johnestan

    johnestan Newbie

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    I replaced files that came in the J-Runner 16203 Additional Pack with the same ones from a fresh download. That seemed to fixed it. weird. Thanks so much for the help!
     
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