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HP factory bios patcher

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  • b4rdock
    Senior Member
    • Jun 2017
    • 110
    • usa

    #21
    for example i run one by one script 1..2...3 etc the script modidy the locked.bin then save , i need run always and save the changes in all script or just in one if this modify the locked file ?
    regards

    Comment


    • SMDFlea
      SMDFlea commented
      Editing a comment
      If any changes are made save before going to the next script. If an error happens no changes are made, just go onto the next script
  • ingenieroedu
    Senior Member
    • May 2023
    • 92
    • Colombia

    #22
    I have performed all the steps and tried several times, changing the name only to locked without the .bin, I tried all the scripts, none of them work.
    Attached Files

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    Comment

    • SMDFlea
      Super Moderator
      • Jan 2018
      • 24393
      • UK

      #23
      Originally posted by ingenieroedu
      I have performed all the steps and tried several times, changing the name only to locked without the .bin, I tried all the scripts, none of them work.
      You havn`t posted any information, nothing, can`t help you without that..

      Comment

      • ingenieroedu
        Senior Member
        • May 2023
        • 92
        • Colombia

        #24
        Originally posted by SMDFlea

        You havn`t posted any information, nothing, can`t help you without that..
        You're right, when I published it seems there was some kind of damage since it didn't finish uploading the information.
        Attached Files

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        Last edited by ingenieroedu; 06-14-2025, 01:25 PM. Reason: the attachment did not load

        Comment

        • SMDFlea
          Super Moderator
          • Jan 2018
          • 24393
          • UK

          #25
          Originally posted by ingenieroedu

          You're right, when I published it seems there was some kind of damage since it didn't finish uploading the information.
          did you copy your main bios into the DMICOPY folder, and rename it to locked.bin (with only 1 file extension .bin ,not .bin.bin) .If the full script doesn`t work try the seperate ones. Which model is it etc ?

          Comment

          • alexlenz
            New Member
            • Feb 2023
            • 9
            • Brazil

            #26
            Originally posted by santoslao
            I tested this on a 640 g9 bios version U75 and it didn't work. It makes the corrections and at the end in tiny hexer a last message appears as in the down image. I save the file and then flash it on the machine, but at startup it still asks for the password. I think you need to correct something else within the patch file and the program doesn't do it, according to another comparison of unlocked files that I see.
            Click image for larger version Name:	Screenshot_1.png Views:	0 Size:	71.3 KB ID:	3568120
            Hi, did you manage to get the patch working on the HP 640 G9?

            Comment

            • leeaustiner
              New Member
              • Sep 2025
              • 1
              • PHILIPPINES

              #27
              you dont need to reflash the BIOS to remove the password? you just need to patch ur own bios?

              Comment

              • thesame
                Senior Member
                • Mar 2018
                • 160
                • Romania

                #28
                Has anyone managed to unlock HP Elite Mini 600 G9 with the scripts?

                Comment

                • SMDFlea
                  Super Moderator
                  • Jan 2018
                  • 24393
                  • UK

                  #29
                  Originally posted by thesame
                  Has anyone managed to unlock HP Elite Mini 600 G9 with the scripts?
                  The scripts only work with old G9 bios versions.

                  Comment

                  • MindLoop
                    New Member
                    • Nov 2025
                    • 2
                    • United States

                    #30
                    Would this work on a Z2 mini Gen4?

                    Comment

                    • SMDFlea
                      Super Moderator
                      • Jan 2018
                      • 24393
                      • UK

                      #31
                      Originally posted by MindLoop
                      Would this work on a Z2 mini Gen4?
                      I don`t know it hasn`t been tested with that model, try it and let us know.

                      Comment

                      • MindLoop
                        New Member
                        • Nov 2025
                        • 2
                        • United States

                        #32
                        Originally posted by SMDFlea

                        I don`t know it hasn`t been tested with that model, try it and let us know.
                        Will do, thanks for the reply.

                        Comment

                        • testin123456
                          Member
                          • Nov 2023
                          • 10
                          • miami

                          #33
                          I have an hp Zbook firefly 15 g7. I used the patcher and it only modified the U367 32MB bin file. I put everything back together and the unit still locked

                          Comment

                          • SMDFlea
                            Super Moderator
                            • Jan 2018
                            • 24393
                            • UK

                            #34
                            Originally posted by testin123456
                            I have an hp Zbook firefly 15 g7. I used the patcher and it only modified the U367 32MB bin file. I put everything back together and the unit still locked
                            Unlock with RCUnlocker - https://www.badcaps.net/forum/troubl...locker?t=98539

                            Comment

                            • testin123456
                              Member
                              • Nov 2023
                              • 10
                              • miami

                              #35
                              I tried it and it says wrong chip
                              Attached Files

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                              Comment

                              • SMDFlea
                                Super Moderator
                                • Jan 2018
                                • 24393
                                • UK

                                #36
                                Originally posted by testin123456
                                I tried it and it says wrong chip
                                The 16MB file should be patched but RCUnlocker fails because the file is too big. It should be 16,384KB but yours is 16,385KB ,this is due to your programmer adding extra data to the end of the file , there`s a thread about this problem here - https://www.badcaps.net/forum/troubl...ckup-file-size
                                Just delete the last few lines with a hex editor and then RCUnlocker will patch it, or while you have the file open with the hex editor fill 37000 - 37FFF with FF`s

                                Click image for larger version

Name:	config.jpg
Views:	536
Size:	40.3 KB
ID:	3787898

                                Comment

                                • testin123456
                                  Member
                                  • Nov 2023
                                  • 10
                                  • miami

                                  #37
                                  Originally posted by SMDFlea

                                  The 16MB file should be patched but RCUnlocker fails because the file is too big. It should be 16,384KB but yours is 16,385KB ,this is due to your programmer adding extra data to the end of the file , there`s a thread about this problem here - https://www.badcaps.net/forum/troubl...ckup-file-size
                                  Just delete the last few lines with a hex editor and then RCUnlocker will patch it, or while you have the file open with the hex editor fill 37000 - 37FFF with FF`s

                                  Click image for larger version

Name:	config.jpg
Views:	536
Size:	40.3 KB
ID:	3787898
                                  Thank you very much. You're the best. I will try it later and will let you know

                                  Comment

                                  • testin123456
                                    Member
                                    • Nov 2023
                                    • 10
                                    • miami

                                    #38
                                    Originally posted by testin123456

                                    Thank you very much. You're the best. I will try it later and will let you know
                                    It worked. Thank you

                                    Comment

                                    • PARTH
                                      New Member
                                      • Dec 2022
                                      • 7
                                      • usa

                                      #39
                                      can you plase make video or screenshot for hp g9 bios i want to learn

                                      Comment

                                      • shiyab
                                        Badcaps Legend
                                        • Sep 2023
                                        • 3452
                                        • india

                                        #40
                                        Originally posted by PARTH
                                        can you plase make video or screenshot for hp g9 bios i want to learn
                                        post backup bios and snid

                                        Comment

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