A1708 820-00840-a efi lock

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  • the new
    Member
    • Jul 2020
    • 14
    • France

    #41
    Re: macbook pro 820-00840-A bios unlock help pliz

    thanks it work

    Comment

    • punitjain987
      New Member
      • Jul 2016
      • 4
      • India

      #42
      Re: A1708 820-00840-a efi lock

      please unlock this bios
      Last edited by SMDFlea; 04-07-2023, 02:01 PM.

      Comment

      • peste
        Super Moderator
        • Dec 2016
        • 12621
        • ROMANIA

        #43
        Re: A1708 820-00840-a efi lock

        Originally posted by punitjain987
        please unlock this bios
        try..
        Last edited by SMDFlea; 04-07-2023, 02:01 PM.
        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

        • vivaitimbii
          Member
          • Feb 2019
          • 16
          • malaysia

          #44
          Re: A1708 820-00840-a efi lock

          Anyone can help need to unlock A1708 bios is given below..
          Last edited by SMDFlea; 04-07-2023, 02:01 PM.

          Comment

          • vivaitimbii
            Member
            • Feb 2019
            • 16
            • malaysia

            #45
            Re: A1708 820-00840-a efi lock

            Anyone can help need to unlock A1708 bios is given below..
            Last edited by SMDFlea; 04-07-2023, 02:01 PM.

            Comment

            • qayyum786
              Badcaps Legend
              • Aug 2018
              • 1933
              • INDIA

              #46
              Re: A1708 820-00840-a efi lock

              Originally posted by vivaitimbii
              anyone can help need to unlock a1708 bios is given below..
              try
              Last edited by SMDFlea; 04-07-2023, 02:01 PM.

              Comment

              • vivaitimbii
                Member
                • Feb 2019
                • 16
                • malaysia

                #47
                Re: A1708 820-00840-a efi lock

                works for me Thanks Qayyum

                Comment

                • vivaitimbii
                  Member
                  • Feb 2019
                  • 16
                  • malaysia

                  #48
                  Re: A1708 820-00840-a efi lock

                  Originally posted by qayyum786
                  try
                  but now it ask for system lock password

                  Comment

                  • bioss
                    New Member
                    • Apr 2018
                    • 5
                    • greece

                    #49
                    Re: A1708 820-00840-a efi lock

                    820 00840 01
                    Can anybody please help me to make this file clear me
                    i tried some files 820 00840 a but no response by machine
                    Last edited by SMDFlea; 04-07-2023, 02:01 PM.

                    Comment

                    • fadi-sam
                      Member
                      • Feb 2021
                      • 15
                      • syria

                      #50
                      Apple Macbook Pro 13 A1708 ECM3154 820-00840-A

                      Hallo,

                      Anyone can help need to unlock A1708

                      thanks very
                      Last edited by SMDFlea; 04-07-2023, 02:01 PM.

                      Comment

                      • ryankou
                        Ryan @niway
                        • Oct 2016
                        • 37
                        • canada

                        #51
                        Re: Apple Macbook Pro 13 A1708 ECM3154 820-00840-A

                        Try THIS
                        Last edited by SMDFlea; 04-07-2023, 02:01 PM.

                        Comment

                        • fadi-sam
                          Member
                          • Feb 2021
                          • 15
                          • syria

                          #52
                          Re: Apple Macbook Pro 13 A1708 ECM3154 820-00840-A

                          Originally posted by ryankou
                          Try THIS
                          thanks, not work

                          Comment

                          • peste
                            Super Moderator
                            • Dec 2016
                            • 12621
                            • ROMANIA

                            #53
                            Re: Apple Macbook Pro 13 A1708 ECM3154 820-00840-A

                            Originally posted by fadi-sam
                            Hallo,

                            Anyone can help need to unlock A1708

                            thanks very
                            try..
                            Last edited by SMDFlea; 04-07-2023, 02:01 PM.
                            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

                            • mantza
                              Member
                              • Sep 2020
                              • 36
                              • GREECE

                              #54
                              Re: A1708 820-00840-a efi lock

                              hello, can someone please clean this from efi password?
                              A1708 (EMC 2978)
                              Last edited by SMDFlea; 04-07-2023, 02:01 PM.

                              Comment

                              • peste
                                Super Moderator
                                • Dec 2016
                                • 12621
                                • ROMANIA

                                #55
                                Re: A1708 820-00840-a efi lock

                                Originally posted by mantza
                                hello, can someone please clean this from efi password?
                                A1708 (EMC 2978)
                                try..
                                Last edited by SMDFlea; 04-07-2023, 02:01 PM.
                                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

                                • mantza
                                  Member
                                  • Sep 2020
                                  • 36
                                  • GREECE

                                  #56
                                  Re: A1708 820-00840-a efi lock

                                  it didn't work, it doesnt boot with this bios, it doesn't show anything on screen

                                  Comment

                                  • mantza
                                    Member
                                    • Sep 2020
                                    • 36
                                    • GREECE

                                    #57
                                    Re: A1708 820-00840-a efi lock

                                    Originally posted by peste
                                    try..
                                    can you check it and try again? or maybe clean the me region?

                                    Comment

                                    • peste
                                      Super Moderator
                                      • Dec 2016
                                      • 12621
                                      • ROMANIA

                                      #58
                                      Re: A1708 820-00840-a efi lock

                                      Originally posted by mantza
                                      can you check it and try again? or maybe clean the me region?
                                      seems ok..write it one more time and try again ...
                                      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

                                      • mantza
                                        Member
                                        • Sep 2020
                                        • 36
                                        • GREECE

                                        #59
                                        Re: A1708 820-00840-a efi lock

                                        Originally posted by peste
                                        seems ok..write it one more time and try again ...
                                        still didn't work, i tried it two times and does't boot, with other bios it works but not correctly

                                        Comment

                                        • peste
                                          Super Moderator
                                          • Dec 2016
                                          • 12621
                                          • ROMANIA

                                          #60
                                          Re: A1708 820-00840-a efi lock

                                          Originally posted by mantza
                                          still didn't work, i tried it two times and does't boot, with other bios it works but not correctly
                                          try..
                                          Last edited by SMDFlea; 04-07-2023, 02:01 PM.
                                          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

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