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Dell Latitude 5500 Bios password

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    #21
    Re: Dell Latitude 5500 Bios

    Hello,
    Thanks Peste (Multumesc frumos!) but I can't test this since after soldering back the WSON, the PC don't start anymore, a yellow amber light light on when I press power button.
    I disconnected the power and battery, hold 30 seconds the power button, then reconnect battery. Still same result.
    Is it possible that the circut to have some protection on read and break a "fuse" so that if someone try to read it it blow up ?

    Comment


      #22
      Re: Dell Latitude 5500 Bios

      Originally posted by RivmanBX View Post
      Hello,
      Thanks Peste (Multumesc frumos!) but I can't test this since after soldering back the WSON, the PC don't start anymore, a yellow amber light light on when I press power button.
      I disconnected the power and battery, hold 30 seconds the power button, then reconnect battery. Still same result.
      Is it possible that the circut to have some protection on read and break a "fuse" so that if someone try to read it it blow up ?
      remove the bios chips from the motherboard again, rewrite the 16MB one with what I posted, and the 8MB one with the original laptop ... solder the chips back ..
      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


        #23
        Latitude 5500 bios unlock help

        Hello,

        Can someone help me to unlock bios password for dell Latitude 5500 (do not think about not E5500), bios dump attached
        Last edited by SMDFlea; 03-31-2023, 02:50 PM.
        Original Dell parts for sale

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          #24
          Re: Dell Latitude 5500 Bios

          So for unlock I do need to read both chips the big W25Q128 and the smaller one W25Q64?
          Because reading the smaller one is kinda hard for me, the clipper from CH341A aint working on it so I guess I have to solder it, or are there any other options?

          Comment


            #25
            Re: Dell Latitude 5500 Bios

            Originally posted by RivmanBX View Post
            Hello,
            Thanks Peste (Multumesc frumos!) but I can't test this since after soldering back the WSON, the PC don't start anymore, a yellow amber light light on when I press power button.
            I disconnected the power and battery, hold 30 seconds the power button, then reconnect battery. Still same result.
            Is it possible that the circut to have some protection on read and break a "fuse" so that if someone try to read it it blow up ?
            Still not fixed? This kinda scares me.

            Comment


              #26
              Re: DELL Latitude 5500 Bios Dump Request

              did you find anything?

              Comment


                #27
                Re: Dell Latitude 5500 Bios

                here https://www.youtube.com/watch?v=GVX-Q8T8lKY
                guy fixes dell 5400 bios by flashing clean bios dump on only one of the chips. so maybe you do not need to mess with the smaller one.

                Comment


                  #28
                  Help me 32mb clean dump for dell latitude 5500

                  hie guys, am urgently in need of 32mb clean dump for Dell Latitude 5500 (LA-G901P).. please help me

                  Comment


                    #29
                    Re: Help me 32mb clean dump for dell latitude 5500

                    Originally posted by andrew25 View Post
                    hie guys, am urgently in need of 32mb clean dump for Dell Latitude 5500 (LA-G901P).. please help me
                    do you need "cleaning me region" or cleaning the password ?? post the backup of the bios ..
                    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


                      #30
                      Re: Help me 32mb clean dump for dell latitude 5500

                      i need to remove password
                      Last edited by SMDFlea; 03-31-2023, 02:50 PM.

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                        #31
                        Re: Help me 32mb clean dump for dell latitude 5500

                        the whole world don't have this dump?

                        Comment


                          #32
                          Re: Help me 32mb clean dump for dell latitude 5500

                          i still need the dump if anyone has please... or if anyone has LBE software can generate the file using the bios update exe from dell website.. please

                          Comment


                            #33
                            Re: Dell Latitude 5500 Bios

                            HI All seniors,
                            Plz help break password for Dell E5500

                            EDC50 LA-G901P Rev:1.0(A00)
                            CODE :JVVJZY2-8FC8

                            Comment


                              #34
                              Re: Dell Latitude 5500 Bios

                              Originally posted by mnaeempn View Post
                              hi all seniors,
                              plz help break password for dell e5500

                              edc50 la-g901p rev:1.0(a00)
                              code :jvvjzy2-8fc8
                              a
                              Last edited by shabi; 06-28-2021, 01:37 AM.

                              Comment


                                #35
                                Re: Dell Latitude 5500 Bios

                                Originally posted by mnaeempn View Post
                                HI All seniors,
                                Plz help break password for Dell E5500

                                EDC50 LA-G901P Rev:1.0(A00)
                                CODE :JVVJZY2-8FC8
                                Warranty status ProSupport

                                Expires :- 31 AUG 2022

                                your warranty status is still valid so claim to Dell Support To get Unlock Key
                                Last edited by qayyum786; 06-28-2021, 02:02 AM.

                                Comment


                                  #36
                                  Re: Dell Latitude 5500 Bios

                                  Originally posted by mnaeempn View Post
                                  HI All seniors,
                                  Plz help break password for Dell E5500

                                  EDC50 LA-G901P Rev:1.0(A00)
                                  CODE :JVVJZY2-8FC8
                                  it's a payed service, You can Contact us we will Help but you need to have some skills like :
                                  How to use a programmer tools .
                                  Desoldering and soldering a chip .

                                  good luck


                                  Mod edit: BANNED
                                  Last edited by SMDFlea; 08-02-2021, 07:53 AM. Reason: BANNED

                                  Comment


                                    #37
                                    Re: Dell Latitude 5500 Bios

                                    Originally posted by WINJOKE View Post
                                    it's a payed service, You can Contact us we will Help but you need to have some skills like :
                                    How to use a programmer tools .
                                    Desoldering and soldering a chip .

                                    good luck
                                    Here is everything for free

                                    Comment


                                      #38
                                      Re: Dell Latitude 5500 Bios

                                      Originally posted by qayyum786 View Post
                                      Here is everything for free
                                      Sorry i'm just a new one on this forum

                                      Comment


                                        #39
                                        Re: Dell Latitude 5500 Bios

                                        unlock plz
                                        Last edited by SMDFlea; 03-31-2023, 02:50 PM.

                                        Comment


                                          #40
                                          Re: Dell Latitude 5500 Bios

                                          Anyone help me unlock password BIOS for Latitude 5500-8FC8?
                                          Service tag is GTC60R2

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