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How to recover lost data from WD10SPZX, WD10SMZW, WD10SDZW and HTS541010B7E610 hard drives with main chip lock? Many data recovery engineers fail to recover lost data from these drives due to lack of firmware repair tools which can work with the ROM and SA. None of the known data recovery tools or firmware repair tools […]
How to recover lost data from WD WD20SDZW, WD20SPZX and WD WD20SMZW hard drives? Many data recovery engineers have this kind of cases but none of them are able to get the cases fixed due to the main chip lock.
This is one of successful western digital hdd recovery cases done by Dolphin engineer today. The user is from Sri Lanka. The drive has no clicking sound, spin up normally. But no ID information show up, user cannot read ROM and cannot access to any module either.
This is one of success cases done by Dolphin engineer today. The user is from US. They did the SA unlock, but still cannot access to the drive. In the meanwhile, LED error appears under COM terminal. Normally, this error prevents users from entering into the F3 T> and cannot do any further operation.
This is another successful data recovery case study from ST250DM000-1BD141 from Vietnam. When this patient hdd was received, the drive keeps busy and the drive ID and capacity are not detected at all.
