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MacBook Pro 2015 A1398 Efi Firmware.

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    #21
    Title says it all. got the bios cleared. I have the original dumps. Now I can't flash a OS cause it doesn't see the drive. I looked, found little. Any help? The drive is weird. It maybe encrypted but I have the OG bios dumps.

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      #22
      Originally posted by blazie151 View Post
      Title says it all. got the bios cleared. I have the original dumps. Now I can't flash a OS cause it doesn't see the drive. I looked, found little. Any help? The drive is weird. It maybe encrypted but I have the OG bios dumps.
      need dumb

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        #23
        Originally posted by blazie151 View Post
        Title says it all. got the bios cleared. I have the original dumps. Now I can't flash a OS cause it doesn't see the drive. I looked, found little. Any help? The drive is weird. It maybe encrypted but I have the OG bios dumps.
        Thread merged with existing topic. Post your backups and serial number --> https://www.badcaps.net/forum/troubl...before-posting
        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

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          #24
          MY bad, I thought I attached the dump. Uploading now. A1398, EMC 2512, Serial is C02HWG5EDKQ1
          Attached Files

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            #25
            Originally posted by blazie151 View Post
            MY bad, I thought I attached the dump. Uploading now. A1398, EMC 2512, Serial is C02HWG5EDKQ1
            try..
            Attached Files
            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.

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              #26
              Originally posted by peste View Post

              try..
              That one is password locked again.

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                #27
                OK, I wiped the $SVS area on that one you uploaded and flashed that, now there's no password again. It did the 4 digit pin, so PRAM reset 3x done, connect to internet and try to install the OS again, again no hard drive appears. I have no idea what to do now. lol

                Edit: Tried Windows installer, same issue. Tried diskutil list, drive doesn't show up. I'm starting to think it's the drive itself, but alas, I don't have another to test with because the connector for the drive is weird, it's not a m key or b key. Could clearing the $SVS area make the hard drive no longer detectable??? Is there some password on it or something?

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                  #28
                  OK, I'm now fairly certain that hard drive is bad and that's why it won't detect it. I decided to pull it and test the caps on the hard drive, and there appears to be 2 shorts. I'll update after I replace it. I'd try repairing it, but I wouldn't want to use it even if I could fix it, so I'm not going to waste my time. I plan on grabbing a Sintech NGFF M.2 nVME SSD Adapter Card and using a regular NVME drive with Cantina.

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