Jumper EZbook 3 Bricked BIOS (level shifters disucssion)

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  • piernov
    Super Moderator
    • Jan 2016
    • 4435
    • France
    #21
    Re: Jumper EZbook 3 Bricked BIOS (level shifters disucssion)

    My bad, just saw the typo (fixed), I meant:
    W25Q64FWSSIG = 25Q64FWSIG = 1.8V
    W25Q64FVSSIG = 25Q64FVSIG = 3.3V
    OpenBoardView — https://github.com/OpenBoardView/OpenBoardView

      Comment

      • Dannyx
        CertifiedAxhole
        • Aug 2016
        • 3912
        • Romania
        #22
        Re: Jumper EZbook 3 Bricked BIOS (level shifters disucssion)

        Well the chip does read/write through the 1.8v adapter, so that part is working.....but the laptop isn't: same issue. I tried a bunch of dumps I managed to find, but none of them worked. Guess it's time to put this one to bed OR rip one from a functional model...
        Wattevah...

          Comment

          • nelu96
            New Member
            • Dec 2021
            • 8
            • cluj
            #23
            Re: Jumper EZbook 3 Bricked BIOS (level shifters disucssion)

            Myria 8305 rom

            https://www.badcaps.net/forum/showthread.php?t=101427
            .
            Last edited by SMDFlea; 12-05-2021, 04:29 AM.

              Comment

              • Dannyx
                CertifiedAxhole
                • Aug 2016
                • 3912
                • Romania
                #24
                Re: Jumper EZbook 3 Bricked BIOS (level shifters disucssion)

                Originally posted by nelu96
                Myria 8305 rom

                https://www.badcaps.net/forum/showthread.php?t=101427
                .
                Thanks, though I've returned the laptop long ago Good to add it to my collection though.
                Wattevah...

                  Comment

                  • mnciks11
                    Badcaps Veteran
                    • Aug 2019
                    • 345
                    • south Africa
                    #25
                    Hello guys

                    I have the same laptop with a bios password, bought 20 from the recycling company, this one has a bios password on it.

                    kindly assist please, tried the other file from other thread but does not work at all...below is my locked file
                    Attached Files

                      Comment

                      • minhdigital
                        Badcaps Veteran
                        • Nov 2022
                        • 718
                        • Vietnam
                        #26
                        Originally posted by mnciks11
                        Hello guys

                        I have the same laptop with a bios password, bought 20 from the recycling company, this one has a bios password on it.

                        kindly assist please, tried the other file from other thread but does not work at all...below is my locked file
                        Send to you
                        Attached Files

                          Comment

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