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DELL Latitude 7430 bios

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    #21
    Originally posted by VANTHI View Post

    PLEASE HELP ME UNPASS
    Post your service tag it's the rules dude

    Comment


      #22
      latitude 7430 , no display , somebody help please

      bn . la-l581p rev3.0
      sn . J0BDHW3

      original
      Attached Files

      Comment


        #23
        Hello friends, I need the bios dump for the Dell 7430 notebook, because my programmer does not read the XMC 25QH256CX1Q chip.
        I'll try another chip, thanks.
        Programmer EZP y CH341A

        SERVICE TAG 3LS3WV3

        Thanks.

        Comment


        • SMDFlea
          SMDFlea commented
          Editing a comment
          Thread merged.No need to start a new thread...

        #24
        Originally posted by claudio21s View Post
        Hello friends, I need the bios dump for the Dell 7430 notebook, because my programmer does not read the XMC 25QH256CX1Q chip.
        I'll try another chip, thanks.
        Programmer EZP y CH341A
        SERVICE TAG 3LS3WV3
        Thanks.
        Choose a different 256 chip from the support list and don`t use auto-detect , or add the chip support to the lists

        https://www.badcaps.net/forum/troubl...ro-programmers

        https://www.badcaps.net/forum/troubl...41a-programmer
        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

        Comment


          #25
          Originally posted by SMDFlea View Post

          Choose a different 256 chip from the support list and don`t use auto-detect , or add the chip support to the lists

          https://www.badcaps.net/forum/troubl...ro-programmers

          https://www.badcaps.net/forum/troubl...41a-programmer
          thank you very much.

          Comment


            #26
            Can anyone unlock this bios?
            st: DK8BTT3
            Thanks
            Attached Files

            Comment


              #27
              Originally posted by srpr View Post
              Can anyone unlock this bios?
              st: DK8BTT3
              Thanks
              XXX
              Attached Files


              ----------------------------------------------------------------------------------------------------------------------------------------------------------
              All donations to Badcaps are welcome.
              Become a Badcaps supporter
              >>>>> click on this link to donate <<<<<
              Thanks to all supporters.
              ----------------------------------------------------------------------------------------------------------------------------------------------------------​

              Comment


                #28
                Originally posted by hoaca388 View Post

                XXX
                it worked. Thanks

                Comment


                  #29
                  Could you help unlock the bios for Dell latitude 7430: HDB30/40/50 LA-L581P, Rev:2.0: ST-6JNCRQ3
                  Thanks.

                  Comment


                    #30
                    Originally posted by robbine75 View Post
                    Could you help unlock the bios for Dell latitude 7430: HDB30/40/50 LA-L581P, Rev:2.0: ST-6JNCRQ3
                    Thanks.
                    post the original bios of the laptop
                    Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

                    >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                    Every donation made will go towards server fees and maintenance costs.

                    Comment


                      #31
                      Originally posted by peste View Post

                      post the original bios of the laptop
                      what's the tool I can use to dump bios to file?

                      Comment


                        #32
                        Originally posted by robbine75 View Post

                        what's the tool I can use to dump bios to file?
                        you need an SPI programmer..here is a video as an example...https://www.youtube.com/watch?v=DWWigscuQDY

                        Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

                        >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                        Every donation made will go towards server fees and maintenance costs.

                        Comment


                          #33
                          Originally posted by peste View Post

                          you need an SPI programmer..here is a video as an example...https://www.youtube.com/watch?v=DWWigscuQDY

                          do you know which chip I need to de-solder to save the bios file with programmer?

                          Comment


                            #34
                            DELL LATITUDE 7430

                            ST : 2WZCJR3
                            Slow startup,needs cleaning,Thanks
                            Attached Files

                            Comment


                              #35
                              Updated to the latest version of the official website.

                              DELL LATITUDE 7430

                              ST : 2WZCJR3
                              Slow startup,needs cleaning,Thanks
                              Attached Files

                              Comment


                                #36
                                Originally posted by EthanMai View Post
                                Updated to the latest version of the official website.

                                DELL LATITUDE 7430

                                ST : 2WZCJR3
                                Slow startup,needs cleaning,Thanks
                                Forget it, it can't be done.


                                ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                All donations to Badcaps are welcome.
                                Become a Badcaps supporter
                                >>>>> click on this link to donate <<<<<
                                Thanks to all supporters.
                                ----------------------------------------------------------------------------------------------------------------------------------------------------------​

                                Comment


                                  #37
                                  Originally posted by hoaca388 View Post

                                  Forget it, it can't be done.
                                  Thanks for your response.

                                  Comment


                                    #38
                                    Originally posted by peste View Post

                                    post the original bios of the laptop
                                    Attached is my original bios dump. please help unlock the bios. Thanks.
                                    Attached Files

                                    Comment


                                      #39
                                      Originally posted by robbine75 View Post

                                      Attached is my original bios dump. please help unlock the bios. Thanks.
                                      FYI: Dell latitude 7430: HDB30/40/50 LA-L581P, Rev:2.0: ST-6JNCRQ3. chip: 25Q256JVEN

                                      Comment


                                        #40
                                        Originally posted by robbine75 View Post

                                        FYI: Dell latitude 7430: HDB30/40/50 LA-L581P, Rev:2.0: ST-6JNCRQ3. chip: 25Q256JVEN
                                        UNLOCK
                                        Attached Files

                                        Comment

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